Rudolph Sedovic appeals from a final judgment entered in the District Court1 for the Eastern District of Missouri after a bench trial finding him guilty of three counts of mail fraud in violation of 18 U.S.C. § 1341. The district court sentenced appellant to a total of two years imprisonment and five years probation. For reversal appellant argues that the district court erred in (1) admitting evidence produced by court-authorized electronic surveillance, (2) finding sufficient use of the mails, and (3) finding that appellant "devised" the scheme to defraud. For the reasons discussed below, we affirm the judgment of the district court, 500 F. Supp. 515.

Appellant was the chief auditor in the License Collector's Office of the City of St. Louis from 1975 through mid-1979. In July, 1979, appellant was indicted for mail fraud. The indictment charged appellant with helping businesses unlawfully obtain city business licenses on the basis of false business tax returns. Under the scheme businesses submitted false business tax returns by reporting reduced inventory, production, and sales figures. In exchange for gifts or cash, appellant conducted sham tax audits for the License Collector's Office. Upon completion of the sham audit and payment of a reduced tax, the License Collector's Office then mailed a city business license to the particular business.

Appellant first argues that the district court erred in admitting into evidence thirteen recorded conversations obtained as a result of two court-authorized periods of electronic surveillance of the License Collector's Office during the late spring of 1979. Having received prior authorization from the Assistant Attorney General, the government requested the first electronic surveillance order on April 25, 1979. The government's application was supported by the detailed affidavit of FBI Special Agent Martin J. Weber. The authorizing district judge2 found there was probable cause to believe that appellant, others named in the application, and persons unknown in the License Collector's Office had committed and were committing offenses involving extortion by public officials, bribery, racketeering, mail fraud, obstruction of justice, and conspiracy to commit those offenses. The district court then granted the government's application for twenty days of electronic surveillance, with periodic progress reports. On May 21, 1979, upon application by the government, the district judge authorized continued electronic surveillance for an additional thirty days, subject to periodic progress reports.

Appellant argues that electronic surveillance was unlawfully used to investigate an offense-mail fraud-not specifically listed in 18 U.S.C. § 2516. We disagree. As in a similar case decided by this court, United States v. Daly, 535 F.2d 434 (8th Cir. 1976), "(w)e find that (electronic surveillance) may be used to investigate mail fraud under certain circumstances present in this case." Id. at 439.3

Title III of the Omnibus Crime Control and Safe Streets Act of 1968, 18 U.S.C. §§ 2510-2520, imposes a general ban on the electronic interception and disclosure of wire and oral communications, but it authorizes electronic interception, upon prior application and approval by a judge of competent jurisdiction, by state or federal law enforcement officers investigating particular offenses listed in 18 U.S.C. § 2516. By developing such a list of offenses, Congress intended to restrict the government's use of electronic surveillance in the investigation of crime to particular offenses which involve national security or are "intrinsically serious or ... characteristic of the operations of organized crime." S.Rep.No.90-1097, 90th Cong., 2d Sess., reprinted in (1968) U.S.Code Cong. & Ad.News 2112, 2186; see 18 U.S.C. § 2516(1).

Appellant correctly argues that mail fraud, 18 U.S.C. § 1341, is not listed in 18 U.S.C. § 2516. Thus, the government could not have received authorization to conduct electronic surveillance on the basis of probable cause of mail fraud alone. However, as held in Daly, the government may lawfully use evidence of mail fraud-an offense not listed in 18 U.S.C. § 2516-obtained by electronic surveillance where the electronic surveillance was authorized to investigate racketeering involving mail fraud. 535 F.2d at 439. In the present case, as in Daly, the government sought to investigate mail fraud in connection with racketeering offenses in violation of Title IX of the Organized Crime Control Act of 1970, Pub.L.No.91-452, § 901(a), 84 Stat. 941 (1970), codified at 18 U.S.C. §§ 1961-1968. Title IX is popularly known as the Racketeer Influenced and Corrupt Organizations Act or RICO.

Section 2516, as amended in 1970, includes within the list of specific offenses for which interception of wire (and oral) communications is permitted, the activities penalized by 18 U.S.C. § 1963.... Section 1963 penalizes any pattern of racketeering activity affecting interstate commerce proscribed by 18 U.S.C. § 1962. Section 1961(1)(B), which defines the activities subject to the racketeering provisions, specifically refers to the mail fraud statute, 18 U.S.C. § 1341. (Mail fraud is a predicate offense for RICO purposes. See 18 U.S.C. §§ 1961(1)(B), 1961(5), 1962(c).)

Thus, (the district court's) order permitted interceptions specifically authorized by section 2516-interceptions of conversations relating to mail fraud racketeering activities violative of 18 U.S.C. §§ 1961 et seq.

United States v. Daly, supra, 535 F.2d at 439.

In addition, we note that appellant does not challenge the district court's finding of probable cause to believe that appellant and others had committed and were committing offenses involving extortion, bribery, racketeering, mail fraud, obstruction of justice, and conspiracy. We have reviewed the government's electronic surveillance application and supporting affidavit and agree with the district court's finding of probable cause. In particular we note that appellant was convicted of participation in precisely the mail fraud scheme involving the handling of city business licenses by the License Collector's Office described in the application and supporting affidavit. In fact, at trial three specific instances of mail fraud were proven.

In both Daly and the present case evidence obtained as a result of electronic surveillance authorized to investigate racketeering activity involving mail fraud was introduced in a prosecution for mail fraud. See id. at 440 n.6. We do not find Daly distinguishable from the present case on the ground that in Daly, in addition to being charged with mail fraud, the defendant had earlier "pleaded guilty to participating in a pattern of racketeering under § 1962(c) as a result of the wiretap." Id. at 439 (emphasis in original). Here, although appellant was not charged with racketeering, racketeering was one of the offenses under investigation. The decision to charge a particular defendant with one offense and not another is a matter within the discretion of the prosecuting authorities. This is especially true in racketeering investigations because racketeering is a crime composed of predicate offenses. 18 U.S.C. §§ 1961(1)(B), 1961(5), 1962(c); e.g., United States v. Anderson, 626 F.2d 1358, 1362-64 (8th Cir. 1980), cert. denied, 450 U.S. 912, 101 S. Ct. 1351, 67 L. Ed. 2d 336 (1981).

In view of our holding that the district court did not err in admitting evidence of mail fraud obtained as a result of electronic surveillance authorized to investigate racketeering activity involving mail fraud, we do not reach appellant's alternative argument that disclosure of the mail fraud evidence was not authorized by 18 U.S.C. § 2517(5).4

Appellant next argues that the district court erred in finding that the use of the mails was an integral part of the scheme or artifice. Appellant contends that because the mailings upon which the government relies occurred after the alleged receipt of payment, the mails were not used in furtherance of the scheme but were merely collateral or incidental to it. In support of his argument appellant relies upon United States v. Edwards, 458 F.2d 875, 880-83 (5th Cir.), cert. denied, 409 U.S. 891, 93 S. Ct. 118, 34 L. Ed. 2d 148 (1972), which held that a clear and definite relationship must exist between the fraudulent scheme and the use of the mails.5

To establish a violation of § 13416 the government must prove a scheme to defraud and the mailing of a letter or other instrument for the purpose of executing the scheme. Although "it is not necessary that the scheme contemplate the use of the mails as an essential element," it is necessary for the mailings to be "sufficiently closely related to (appellant's) scheme to bring his conduct within the statute." If the appellant's scheme reached fruition prior to the mailings as did the respondent's in United States v. Maze, (414 U.S. 395, 402, 94 S. Ct. 645, 649, 38 L. Ed. 2d 603 (1974) ), the mailings were not sufficiently related to the scheme to bring his conduct within the statute.

United States v. Cooper, 596 F.2d 327, 329 (8th Cir. 1979) (citations omitted).

Appellant's argument fails because, although he had been paid prior to the mailing of the bogus business licenses, the scheme was not complete until the merchants or manufacturers were in receipt of their licenses. United States v. Edwards, supra, 458 F.2d at 883-85, is distinguishable because the transactions in that case did not involve an ongoing series of fraudulent representation on the part of both the dispatcher and the receiver of the mails.

The Eighth Circuit has said that the federal mail fraud statute is to be read "expansively," United States v. Cady, 567 F.2d 771, 775 (8th Cir. 1977), cert. denied, 435 U.S. 944, 98 S. Ct. 1526, 55 L. Ed. 2d 541 (1978); United States v. McNeive, 536 F.2d 1245, 1247 (8th Cir. 1976). In the case at bar the evidence showed that the use of the mail was an integral part of the fraudulent scheme to obtain business licenses at an illicitly reduced rate. The use of the mail, through which payments were received and business licenses were dispatched, was a critical step in the process of issuing business licenses.

We believe the district court correctly found7 the mailings charged were used for the purpose of executing the fraudulent scheme.

As his final argument appellant asserts that the district court's finding that appellant devised the scheme to defraud was not supported by sufficient evidence. We disagree.

In addition to establishing the existence of a scheme to defraud, it is also necessary that the government prove that the defendant was a part of that scheme. United States v. Pearlstein, 576 F.2d 531, 534 (3d Cir. 1978). Under the mail fraud statute, proof is required of specific intent, United States v. Payne, 474 F.2d 603, 604 (9th Cir. 1973); however, "(i)t is not necessary for the government to prove that (the defendant) was one of those who originally devised the scheme. When (the defendant) joined in the ... misrepresentations and deceptions ... he brought himself within the provisions of the statute." Reistroffer v. United States, 258 F.2d 379, 395 (8th Cir. 1958), cert. denied, 358 U.S. 927, 79 S. Ct. 313, 3 L. Ed. 2d 301 (1959).

In this case it is conceded in appellant's brief "that a scheme existed." While the evidence does not establish that appellant conceived the scheme, there is substantial evidence that appellant joined in the scheme with knowledge of its fraudulent elements and that the scheme was furthered as a result of his involvement.8 Shortly after appellant became employed at the License Collector's Office in 1975, appellant played a key role in fraudulent preparation of the corporate tax returns. While there is some evidence to support appellant's claim that he was encouraged by his superiors to participate in the fraudulent scheme, the evidence was sufficient to establish that his continued participation as a director of the scheme was completely voluntary. The practice of sending city auditors to assist taxpayers in the preparation of bogus merchants and manufacturers tax returns did not originate with appellant; however, there was substantial evidence that appellant played a decision making role in the overall evolution of the fraudulent scheme.

We conclude that the district court did not err in (1) admitting into evidence the results of the electronic surveillance, (2) finding that the mails were an integral part of appellant's fraudulent scheme, and (3) finding that appellant "devised" the scheme to defraud as required by 18 U.S.C. § 1341.

Accordingly, the judgment of the district court is affirmed.

HEANEY, Circuit Judge, concurring.

I write separately simply to express my concern that the government's application for an order authorizing electronic surveillance and supporting affidavits do not establish probable cause to believe that the appellants had violated and were violating RICO. The application and affidavits allege a pattern of racketeering involving mail fraud conducted through the License Collector's Office of the City of St. Louis. This Court, in affirming the district court's finding of probable cause, implicitly assumes that the License Collector's Office is an "enterprise" within the meaning of RICO's prohibition against conducting the affairs of an enterprise through a pattern of racketeering. I disagree with this assumption because, in my view, governmental entities are not "enterprises" under RICO. I agree with Judge Peck, writing for the Sixth Circuit in United States v. Thompson, 669 F.2d 1143, 1149 (6th Cir. 1982), that it is "a perversion of Congress's intent to continue to allow the potent weapons created in RICO to be lifted casually against every instance of venality in state and local governments."

As Judge Peck notes, passage of the Organized Crime Control Act of 1970, 18 U.S.C. §§ 1961-1968 (1976), of which RICO is a part, did result to some extent from Congressional concern with corruption of government by organized crime. It is clear, however, that RICO itself was aimed at the economic power of organized crime. The remarks of Senator Byrd are illustrative:

Another section of the bill which merits special attention, Mr. President, is title IX.

Recent studies of the phenomenon of organized crime, including that of the National Crime Commission, have identified its alarming expansion into the field of legitimate business as a major threat to our institutions. This penetration of legitimate business by organized crime poses two distinct but related dangers:

First, the economic strength of the underlying illegal operations of organized crime is perpetuated and made more profitable if tainted proceeds can be safely invested in legitimate enterprises, even if those enterprises are operated in a lawful manner.

Second, the free channels of trade are threatened by organized crime's propensity to obtain for itself monopoly control of its areas by whatever means are available, including brutal and strongarm tactics.

The techniques and methods used in such infiltration of legitimate business enterprises are many and varied. A few case histories will demonstrate how easily a business can fall captive to its awesome power.

The legislative proposals contained in title IX of this act, entitled "Racketeer Influenced and Corrupt Organizations," constitute a carefully structured program which can drastically curtail-and eventually eradicate-the vast expansion of organized crime's economic power which operates outside the rules of fair competition of the American marketplace. Broadly speaking, this title would create strict criminal penalties for using the proceeds of racketeering activity characteristic of organized crime to acquire an interest in businesses engaged in interstate commerce, or to acquire or operate such businesses by racketeering methods.

116 Cong.Rec. 606-607, quoted in United States v. Thompson, supra, 669 F.2d at 1147-1148.

Judge Peck further notes the anomalous result of applying the Act's remedial provisions to violations involving governmental entities. The Act empowers the court, inter alia, to "(prohibit) any person from engaging in the same type of endeavor as the enterprise engaged in" and to "(order) dissolution or reorganization of any enterprise." 18 U.S.C. § 1964(a) (1976). It would, of course, be absurd to hold that Congress sub silentio granted the district courts such authority vis-a-vis state and local governments. I accordingly agree with Judge Peck's conclusion that the presence of these remedies in the Act, and their apparent importance to its novelty and efficacy, reveal that "government entities are neither appropriate nor intended RICO 'enterprises.' " United States v. Thompson, supra, 669 F.2d at 1148.

I am aware that this Circuit has held to the contrary in United States v. Clark, 646 F.2d 1259, 1264 (8th Cir. 1981). I find the reasoning of the Sixth Circuit's Thompson decision more persuasive, however. The Clark Court concludes that because the pertinent statutory language does not distinguish between public and private "legal entities," and because Congress failed to use terms such as "private," "business" or "commercial" enterprises, the statute necessarily applies to governmental entities. In my view, this approach is overly simplistic and results in an extension of the Act beyond its intended scope.

Although I do not agree with the majority that probable cause existed to believe that RICO violations were being committed, appellant Sedovic did not challenge that probable cause finding in the court below. Accordingly, I join in the Court's opinion upholding the use of mail fraud evidence obtained as a result of investigating the alleged racketeering offenses.