In this dispute between parties of different foreign nationalities concerning a collision on the high seas, the sole relevant contact with the United States forum was the presence of the defendant ship in the port of Houston some two and one-half years after the collision. Nevertheless, the question before us is not whether the court had jurisdiction to decide the case, for it is well settled that the courts of this country have that power. The question instead is whether the court properly declined jurisdiction, for it is equally well settled that forum non conveniens considerations permit, and may impel, a court to dismiss a case over which it has jurisdiction. In this case, we review closely the forum non conveniens law and the district court's conditional dismissal. Having done so, we affirm it.

This action arises from a collision in November 1979, between two vessels engaged in international commerce, an Israeli ship with Israeli crew, the M/V Tel Aviv, and an Indonesian ship with Indonesian crew, the M/V Djatimulia. The ships collided in international waters at the Mediterranean end of the Strait of Gibraltar. Neither ship was able to complete its voyage. A British tug with British crew, witness to the collision on its radar, towed the M/V Djatimulia to Malaga, Spain. The M/V Tel Aviv proceeded under her own power to Cadiz, Spain, and then on to Lisbon, Portugal. Each vessel and cargo was surveyed by damage experts employed by British salvors.

Plaintiffs in the present action, none of whom are United States citizens, are the owners of approximately 62% of the cargo which was on board the M/V Djatimulia at the time of the collision. In March 1982, plaintiffs found the M/V Tel Aviv in the port of Houston and filed and perfected an in rem admiralty action in the Southern District of Texas.1 The district court dismissed the action on forum non conveniens grounds, on the condition that defendant "appear and submit to the jurisdiction of the Court in London and provide security equivalent in amount to that on file in this cause." With this the court effectively transferred the dispute to the Admiralty Court in London, where plaintiffs also had on file an in rem action against the M/V Tel Aviv. The London action had been filed in October 1981, before the filing of the action in the Southern District, but it was never perfected because the M/V Tel Aviv was not present to be served.2

A related action is before the same London court. In November 1981, the Indonesian corporation that owns the M/V Djatimulia, Jakarta Lloyd, filed an in rem action there against the M/V Tel Aviv. The owners of the cargo on board the M/V Djatimulia not represented by the plaintiffs in the present action have joined in Jakarta Lloyd's London action. That action has never been perfected against the ship, but the owners of the M/V Tel Aviv have submitted to the jurisdiction of the London Court.

The contest between these parties over whether this suit is to be tried in the courts of the United States or those of England is motivated in large part by the desire to select between different rules of law, a motivation often underlying such motions to dismiss for forum non conveniens. An English rule attributes the fault of the carrying vessel to its cargo, thus limiting in many cases the recovery that cargo can obtain from the colliding vessel. The Drumlanrig, (1911) A.C. 16. In the United States, to the contrary, cargo can recover full damages against a negligent vessel irrespective of the fault of its carrying vessel. E.g., The New York, 175 U.S. 187, 209-10, 20 S. Ct. 67, 75, 44 L. Ed. 126 (1899). Because these vessels are likely to share fault, the English rule will favor the defendant shipowner.3

Today's case comprises parties, witnesses and physical evidence from locations as diverse as the Middle East, the Far East and Europe. This confluence of international contacts is typical of modern international commerce. Yet, our review of relevant jurisdictional law begins with a nineteenth century Supreme Court opinion, The Belgenland, involving a maritime collision of similar international proportions. 114 U.S. 355, 5 S. Ct. 860, 29 L. Ed. 152 (1884). Nearly a full century after that decision was rendered, the essential question persists: in what cases should a court of this country exercise jurisdiction over foreign parties when its sole connection with the dispute is its in rem control over the defendant?

The dispute in The Belgenland presented this question and the Court answered it by upholding jurisdiction. That case resulted from a collision on the high seas between a Belgian and a Norwegian vessel. The defendant ship was seized in rem when it called at the port of Philadelphia for repairs. The Court acknowledged that in general "courts will use a discretion about assuming jurisdiction of controversies between foreigners in cases arising beyond the territorial jurisdiction of the country to which the courts belong." 114 U.S. at 365, 5 S.Ct. at 864. Yet, after reviewing the longstanding policy in Anglo-American law "to allow a party alleging grievance by a collision to proceed in rem against the ship wherever found,"4 the Court expressed the opinion that the courts "have jurisdiction in such cases and that they will exercise it unless special circumstances exist to show that justice could be better subserved by declining it." 114 U.S. at 367, 5 S.Ct. at 865.

Although the Court affirmed jurisdiction in The Belgenland, the notion that "special circumstances" may induce a court to decline jurisdiction was acknowledged in that case and has been applied in admiralty actions for well over a century.5 The doctrine of forum non conveniens has developed to guide courts in determining whether such special circumstances exist. This doctrine represents a major exception to the general principle that our courts "are bound to proceed to judgment, and to afford redress to suitors before them, in every case to which their jurisdiction extends. They cannot abdicate their authority or duty in any case in favor of another jurisdiction." Hyde v. Stone, 61 U.S. (20 How.) 170, 175, 15 L. Ed. 874 (1858).

Although long accepted in admiralty, the doctrine was not formally applied by the Supreme Court to non-admiralty cases until Gulf Oil Corp. v. Gilbert, 330 U.S. 501, 67 S. Ct. 839, 91 L. Ed. 1055 (1947).6 There a federal diversity action was brought in New York by a Virginia resident against a Pennsylvania corporation for the negligent delivery of gasoline to plaintiff's warehouse in Virginia; the gasoline exploded and the ensuing fire consumed the warehouse. The Court reinstated a forum non conveniens dismissal because the substantial weight of the contacts relevant to the dispute were in Virginia, not New York. Defendant had been amenable to suit in New York solely because it was qualified to do business and had designated officials to receive service of process there.

In an opinion which has been recognized as having "crystallized"7 the law of forum non conveniens, the Gilbert Court all but codified the relevant law. Explaining that venue statutes are of necessity general--intended to assure plaintiffs some forum in which to pursue a remedy--the Court characterized the forum non conveniens doctrine as a judicial response to the possible misuse by plaintiffs of their ability to select forums. In the words of the Court, "[t]he open door may admit those who seek not merely justice but perhaps justice blended with some harassment." 330 U.S. at 507, 67 S.Ct. at 842.

After reviewing the foundations of the doctrine, the Court outlined the considerations relevant to a forum non conveniens dismissal. Most pressing are the "private" interests of the litigants, including access to sources of proof and enforceability of judgments. Also to be considered are "public" interests including the relationship between the forum and the dispute and the familiarity of the forum with the relevant law. Although "plaintiff's choice of forum should rarely be disturbed," dismissal may be necessary in the interests of convenience and justice if "the balance [of public and private interests] is strongly in favor of the defendant['s]" choice of a different forum. Id. at 508, 67 S.Ct. at 843. Justice would not be subserved by the retention of jurisdiction in such cases. The court would be forced to expend resources to review a dispute over which its constituents have no interest and the defendant would be restricted in presenting his defense.

The explanation found in Gilbert of the need for forum non conveniens dismissals in non-admiralty cases--to avoid misuse of general venue statutes--demonstrates why the doctrine was created originally by courts sitting in admiralty: admiralty cases are free of such restrictions. Jurisdiction over the defendant vessel is based instead on the locus rei sitae doctrine.8 Not until Gilbert did the Supreme Court acknowledge that venue statutes were no longer adequate to control case distribution in non-admiralty actions and that forum non conveniens dismissals were needed to assist in this function.

In its day Gilbert represented the Supreme Court's express endorsement of the extension of forum non conveniens dismissals from admiralty to non-admiralty cases. It is ironic,9 therefore, that appellants argue before us that in rem admiralty actions present a special exception virtually immune from forum non conveniens dismissals. This argument stands the history of forum non conveniens law on its head. As we have seen, for decades before its acceptance in landside actions, forum non conveniens was used by admiralty courts--often in cases involving in rem jurisdiction.10

And yet, appellant's position that in rem admiralty actions represent an exception to forum non conveniens law is not without support in reason or precedent. In fact, a line of cases approved by this circuit can be read to support just such an exception. In a case involving a collision on the high seas between parties of different foreign nationalities, this circuit relied upon The Belgenland and its progeny to reverse a forum non conveniens dismissal. Motor Distributors v. Olaf Pedersen's Rederi A/S, 239 F.2d 463 (5th Cir.1957). In this opinion, the court provided ammunition for the later contention that forum non conveniens is not applicable to in rem admiralty actions.

Motor Distributors was decided a decade after the Supreme Court's leading forum non conveniens decision, Gilbert, but it conspicuously ignored the Gilbert analysis11 and indeed eschewed the forum non conveniens language altogether.12 Giving birth to the alleged admiralty exception, the court declared it "manifest that the decisions of the Supreme Court, the Courts of Appeals and the District Courts have established a judicial policy in this important field of maritime law." 239 F.2d at 466. This judicial policy induced the court to announce the "rule" that, in in rem admiralty actions, "jurisdiction should be taken unless to do so would work an injustice." Id. at 465.

On its face the injustice standard of Motor Distributors is very different from the balancing standard announced in Gilbert.13 As a result, courts have sometimes applied the Motor Distributors injustice standard to in rem admiralty actions while disregarding the Gilbert balancing analysis.14 In fact, this circuit has explained that the "purpose of the Motor Distributors rule is to furnish a framework--a method of analysis--to be used in all cases involving an in rem libel arising from a collision between foreign vessels of different nationalities." Poseidon, 474 F.2d at 205. Although we concede that Motor Distributors has spawned a line of in rem admiralty cases in this circuit that can be read to create an exception to the Gilbert balancing analysis, today we address the question whether they should be read this way.

Our answer to this question is no. In rem admiralty actions do not represent an exception to the Gilbert balancing analysis. The issue in both Motor Distributors and Gilbert was the same. In both cases the appellate courts reviewed the dismissal of a matter over which the court had jurisdiction but declined to exercise it on roughly the ground that the forum selected by the plaintiff was inappropriate because of the lack of contacts between the forum and the dispute. In all of its manifestations, this question is one of forum non conveniens. Although the court in Motor Distributors disregarded the Gilbert analysis and articulated its own rule, it is beyond question that the Supreme Court's opinion in Gilbert is the "fountainhead" decision applicable in all forum non conveniens cases.15 Chiazor v. Transworld Drilling Co., Ltd., 648 F.2d 1015, 1019 (5th Cir.1981).

Careful analysis tends to reconcile Motor Distributors with Gilbert. By definition, the issue of forum non conveniens requires a court to evaluate what injustice may result from an exercise of jurisdiction over a matter where it is asserted that trial would be inconvenient because the contacts between the forum and the dispute are insubstantial. But the Gilbert opinion tells us more than this. Gilbert demonstrates that forum non conveniens "presupposes at least two forums in which the defendant is amenable to process; the doctrine furnishes criteria for choice between them." 330 U.S. at 506-07, 67 S.Ct. at 842.16 Choosing between them requires the court to weigh the convenience of plaintiff's choice of forum against the convenience of defendant's alternative choice, with the scale weighted substantially against defendant's motion to dismiss.

The decision in Gilbert, reinstating the district court's dismissal, was not close. The plaintiff was "without even a suggested reason for transporting this suit to New York," and all the Gilbert factors pointed toward Virginia as the most convenient forum. All of the parties, witnesses and physical evidence resided there. Because the balance was overwhelmingly in favor of defendant's choice of forum, the opinion tells us little about the precise balance of factors needed to dismiss. We know only that the balance must "strongly" favor the defendant. In addition, although providing a rough outline of relevant contacts, the Court was careful to explain that, "[t]he doctrine leaves much to the discretion of the court to which plaintiff resorts," because "the combination and weight of factors to given results are difficult to forecast or state." Id. at 508, 67 S.Ct. at 843.

In the typical in rem admiralty case, a court is faced with a constellation of interest factors whose combination and weight are altogether different from those before the Court in Gilbert. In the Motor Distributors line of cases, the courts were faced with cases in which most of the relevant contacts were located outside the plaintiff's choice of forum, and yet the courts uniformly held that jurisdiction should be retained. The only fixed contact between the forum and the dispute in these cases was in rem control over the defendant. Yet, this contact was repeatedly held sufficient. Indeed, by reviewing the location and weight of the interests involved, it appears that the distinctive feature in the Motor Distributors line of cases was the in rem nature of the proceeding.

That these cases also involved collisions on the high seas to be decided under the law communis juris precluded certain substantial contacts with foreign forums.17 In addition, the courts pointed out that, when the parties are of diverse foreign nationalities, dismissal in favor of one of the parties' home forums should be avoided if the court were concerned that this forum would be partial to its home party; this would be a factor mitigating against the choice of such an alternative forum.18 It was, however, the in rem control over the defendant ship that above all else led the courts to adopt the rule mandating jurisdiction absent injustice.

Plaintiff's "right" to proceed in rem against the vessel where found was described by the Motor Distributors court as "one of the most universally recognized rules of law" with respect to international commercial vessels. 239 F.2d at 467. As we have noted, the rationale underlying this rule had been provided long ago by an English admiralty court, in a passage adopted by the Supreme Court in The Belgenland:

In cases of collision it has been the practice of this country, and, so far as I know, of the European States and of the United States of America, to allow a party alleging grievance by a collision to proceed in rem against the ship wherever found, and this practice, it is manifest, is most conducive to justice, because in very many cases a remedy in personam would be impractical ....

If [plaintiffs] must wait until the vessel that has done the injury returned to its own country their remedy might be altogether lost, for she might never return.

114 U.S. at 367, 5 S. Ct. at 865 (quoting The Johann Friederich, 1 W.Rob. 35 (1839)).

The interests supporting the retention of jurisdiction in an in rem action are substantial. The public interest is implicated by the need to provide plaintiffs with jurisdiction over vessels where they can be found. The private interest is implicated by the inconvenience plaintiff will suffer if his in rem action is dismissed. A dismissal will deprive him both of jurisdiction over the defendant and of control over a valuable asset. It is accepted wisdom that, in the special case of a collision on the high seas between parties of different nationalities, a "remedy might be altogether lost" if plaintiff loses his in rem jurisdiction over defendant.

In the terms of the Gilbert balancing analysis, the in rem factor pitched the balance in favor of plaintiff; this factor added to the normal presumption in favor of plaintiff's choice of forum. In this context, it is virtually impossible for a defendant to produce a showing of interests in an alternative forum strong enough to strike the forum non conveniens balance "strongly" in his favor. To do so the defendant must show that, as a result of the exercise of jurisdiction, he would suffer inconvenience tantamount to injustice. This is precisely what Motor Distributors tells us about the proper application of Gilbert to in rem admiralty cases. The injustice standard represents not an exception to but a special application of the balancing analysis.

Although we have demonstrated that the balancing analysis is applicable to all forum non conveniens decisions, the inquiry does not end here. More accurately, it does not begin here. The balancing analysis is predicated upon the finding that there exists an adequate and available alternative forum. As the Supreme Court has explained, "[a]t the outset of any forum non conveniens inquiry, the court must determine whether there exists an alternative forum." Piper, 454 U.S. at 254 n. 22, 102 S. Ct. at 265 n. 22. This finding is necessary because forum non conveniens "presupposes at least two forums in which the defendant is amenable to process." Gilbert, 330 U.S. at 506-07, 67 S. Ct. at 842. If no alternative forum is available to plaintiff, a forum non conveniens dismissal should not be granted.19

In addition to being available, the alternative forum must be adequate. In Piper, the Court held that a change in law unfavorable to plaintiff should not play a significant role in the forum non conveniens balancing analysis unless, the Court hypothesized, "the remedy [offered by the alternative forum] is so clearly inadequate or unsatisfactory that it is no remedy at all." Piper, 454 U.S. at 254, 102 S.Ct. at 265.20 In such a case, the alternative forum may not be an "adequate alternative" and dismissal may be inappropriate on this ground alone.

A forum non conveniens dismissal should never be granted, irrespective of the balance of Gilbert factors, unless the defendant can satisfy the court that an adequate and available alternative forum exists. For this reason, we posit that, based entirely on the adequate and available analysis, courts may be compelled to deny forum non conveniens dismissals in many in rem admiralty cases prior to reaching the balancing analysis.21 This is so because of the peculiar nature of in rem jurisdiction in the admiralty context. In admiralty, a vessel ordinarily may be seized in rem on only one occasion, because the seizure releases the vessel from the maritime lien related to the claim.22 Therefore dismissal of an in rem action may present plaintiff with no alternative forum where jurisdiction is available. Even in those cases where plaintiff can obtain in personam jurisdiction over defendant and an alternative forum thus becomes available, the inability to attach the vessel as security for the enforcement of judgment may render the remedy offered by the alternative forum "no remedy at all" and therefore inadequate. Recognition of these procedural circumstances may have prompted earlier courts to adopt the injustice standard.

Whether we characterize the interests favoring the retention of jurisdiction in in rem admiralty cases as determinative--in the context of the adequate and available analysis--or substantial--in the context of the balancing analysis--we find that the conditional dismissal before us today overcomes both of these barriers to dismissal. First, by requiring defendant to submit to the jurisdiction of and post equivalent security in the alternative forum, the conditional dismissal satisfies both the concerns of availability and adequacy. Second, reviewing the dismissal under the balancing analysis, we determine that defendant's showing of convenience in the English forum substantially outweighs plaintiff's showing of convenience in the Southern District of Texas.

In the Motor Distributors cases, plaintiffs' showing of private interest in the in rem forum derived from the inconvenience they would suffer as a consequence of an unconditional dismissal. An unconditional dismissal in such cases would have wholly, and in some instances permanently, deprived plaintiff of the value of his in rem action. He would have lost jurisdiction over defendant and attachment of the vessel. The public interest of the in rem forum--the interest in providing an opportunity to catch the vessel where found--also would have been forfeited by an unconditional dismissal.

A conditional dismissal, to the contrary, preserves these interests by effectively transferring23 them to the alternative forum. In the present case, by eliminating the public and private interests in the in rem forum, the conditional dismissal has left plaintiffs with no relevant Gilbert factors on their side of the scale. None of the parties, witnesses or sources of proof reside in the Southern District of Texas, or in this country. Even at the time of seizure in this forum, the crew of the M/V Tel Aviv was entirely different from those on board the vessel at the time of the collision.

In addition, the Southern District of Texas retains no public interest in proceeding to trial in this forum. Factors of public interest generally will count for little in in rem cases involving collisions on the high seas between parties of diverse foreign nationalities, for it will be rare that any forum will have a particular "relation to the litigation." See Gilbert, 330 U.S. at 508-09, 67 S.Ct. at 843. In addition, because this action arises under the law communis juris, there need be no concern that this case will be tried in a forum which is less familiar than another with the law being applied. See id. at 509, 67 S.Ct. at 843. The only public interest possessed by the Southern District--the desire to permit the plaintiff to seize the vessel where found--is satisfied by the conditional dismissal in this case. The seizure is not nullified, merely transferred.

Despite the fact that we are left with no identifiable Gilbert factors supporting the retention of jurisdiction, plaintiffs nevertheless retain the heavy presumption in favor of their choice of forum.24 A plaintiff's interest in this choice is itself sufficient to tilt the scale in his favor. The burden is always on defendant to present a collection of convenience factors in support of his motion to dismiss which strongly favor trial in a specific alternative forum. In the present case, defendant has presented contacts with the English forum that overcome this burden.

The principal testimony at trial will come from experts representing the various salvage companies,25 all British, hired separately by the owners of the M/V Djatimulia, the M/V Tel Aviv and the cargo on board the M/V Djatimulia. In addition, testimony may be elicited from the crew of the British tug, The Irishman, which observed the collision on its radar and accompanied the damaged M/V Djatimulia to Spain. The Irishman is owned by yet another British salvage company which contracted with the owners of the M/V Djatimulia to have The Irishman stand by the damaged ship during repairs. All of these salvage companies have conducted their work in relation to this collision out of their respective offices in England. This will bring their personnel and records within the compulsory process jurisdiction of the English forum and trial there will reduce the costs of obtaining their testimony.26

The Court in Gilbert also recognized a party's need to implead other parties as an interest relevant to the forum non conveniens determination, 330 U.S. at 511, 67 S.Ct. at 844, and in the present case we find this factor of particular significance. As with most collisions on the high seas, this case is likely one of mutual fault. Therefore, in this suit brought by cargo owners, the defendant vessel, the M/V Tel Aviv, has a strong interest in impleading the other vessel involved in the collision, the M/V Djatimulia, as a co-defendant.27 There is no suggestion that the M/V Djatimulia can be brought within the jurisdiction of the Southern District, but this vessel has already invoked the jurisdiction of the English courts by suing the M/V Tel Aviv there. In fact, when the parties to the present action come before the London court, that court will have before it all parties who have shown an interest in the dispute.28

We concede that the English forum may not have a substantial public interest in this dispute. A collision on the high seas rarely creates a nexus of public interests in any particular forum. Yet, we find that because of the concentration of witnesses and related litigation there, the English forum has a substantially greater relation to the litigation than does the Southern District. Ultimately, however, it is our intention to leave the interpretation of the English forum's public interest to the London Court; they may manifest a public interest merely by accepting jurisdiction, which we expect they will, as, hypothetically, we would if the tables were reversed. If for some unforeseen reason the London court declines to entertain jurisdiction, the terms of the conditional dismissal will permit the plaintiff to proceed to trial in the Southern District.

Based upon this review of the public and private interest factors identified in Gilbert, and respecting the broad discretion traditionally afforded trial court decisions in forum non conveniens matters,29 we find that the dismissal was proper. Defendant's interests in defending this suit in a forum with greater accessibility to sources of proof, both witnesses and business records, and with all interested parties before it30 substantially outweigh plaintiffs' interest in retaining jurisdiction in their choice of forum.

We recognize that the analysis approved by our opinion today may alter the posture of the traditional motion to dismiss for forum non conveniens in in rem admiralty actions. The Motor Distributors line of cases had threatened to establish the various interests in the in rem nature of the proceeding as a collection of factors creating a rule mandating jurisdiction absent injustice. Yet, we have demonstrated that an effective conditional dismissal nullifies the interests which justified this rule.31 We believe that by giving approval to the conditional dismissal we are respecting the interests elucidated by prior courts in both the Gilbert and the Motor Distributors line of cases, and, at the same time, we are sanctioning a device which will encourage more efficient litigation of such claims.

When a dispute arises, parties should be encouraged to seek judicial resolution in the most convenient forum, respecting the various public and private interests outlined in Gilbert. Nevertheless, the necessity of seizing an oceangoing vessel may force a plaintiff to institute an action far from the location of the public and private contacts to the dispute.32 The availability of in rem jurisdiction, however, need not compel trial in the forum where the vessel is seized. If the court is satisfied that there exists an alternative forum with substantially more contacts to the dispute, and that this forum is adequate and available to plaintiff, the court may dismiss on forum non conveniens grounds. Trial in the inconvenient forum may be avoided under these conditions. There is nothing new in this; it is merely a restatement of the general description of forum non conveniens found in the Gilbert opinion.

We take special care to confirm that the rule long respected by admiralty courts, permitting parties to seize the defendant ship where found, is preserved by today's decision. The validity of in rem jurisdiction has never been and is not today questioned by this court; the conditions under which vessels may be seized in rem in this jurisdiction are unaltered. In the cases where dismissal is appropriate--and the conditional dismissal may increase the number of these cases--our courts will have provided plaintiffs with a "net," in the form of an in rem action, to catch defendant vessels where they can be found. This procedure preserves the interests in in rem jurisdiction so highly regarded by our Motor Distributors line of cases.

By protecting these interests, we foresee the easy accommodation of today's decision by the practice of private litigants. The threat of in rem jurisdiction should be sufficient in most cases to induce defendants to submit to a convenient forum for trial. In the unfortunate case where a defendant hopes to avoid jurisdiction altogether and then, after having its vessel "caught" in rem in one forum desires a dismissal, this transfer will be granted only if the defendant overcomes the substantial burden imposed on him by the forum non conveniens analysis. Plaintiff may select for trial any of the forums which are roughly equal in convenience to any other available forum.

When a dismissal is granted, however, the inconvenience to plaintiff will be minimal. At worst, plaintiffs will be forced to travel to one forum to file and perfect an in rem action against the defendant vessel only to have the action transferred to an alternative forum. The expense of reaching the defendant ship in the first forum should not be substantially more than that necessary to seize the vessel in the port of the more convenient forum, if it had been there to be seized in the first place. The process of perfecting in rem jurisdiction in admiralty should not differ greatly between the major ports of the world.

Based on what we hope is an exhaustive, and what we know to have been an exhausting, review of the relevant forum non conveniens law, we affirm the dismissal of plaintiff's in rem action. This result is permitted only by the conditional nature of the dismissal. We are convinced that the interests favoring trial in the London court substantially outweigh those in favor of retaining jurisdiction. The conditions of the dismissal also satisfy us that plaintiff will find the London court to be an adequate and available alternative forum. If, however, defendant has not within sixty days from the effective date of this decision submitted to the jurisdiction of the London court and posted security equivalent to that on file in the Southern District, the dismissal shall be vacated upon petition of the plaintiff. In this event, the parties shall proceed to trial in the Southern District.

AFFIRMED.