JAMES O. BROWNING, District Judge.
McNutt works at the Southwest Regional Science Center in Houston, Texas. See Transcript of Hearing at 121:21-22 (taken August 11, 2011) (McNutt) ("Aug. 11, 2011 Tr.").
On July 14, 2010, a federal grand jury returned an Indictment charging Gutierrez-Castro with a violation of 8 U.S.C. § 1326(a) and (b)—Reentry of a Removed Alien. See Doc. 14. A jury trial is set to commence in this matter on August 11, 2011.
On July 26, 2011, the United States filed its Amended Notice of Intention to Offer Expert Testimony. See Doc. 56. The United States represents that it intends to introduce the expert testimony of McNutt. It states that McNutt will testify about the methods and practices of inked fingerprint analysis. It states that his testimony will include expert opinions based on specialized knowledge regarding these matters, which is derived from his education, training, and professional experience in fingerprint analysis. The United States also represents that it will ask McNutt to compare several examples of fingerprints. It states that the comparisons will be from fingerprints obtained from Gutierrez-Castro after his arrest that resulted in the indictment and fingerprints that were recorded on documents relating to Gutierrez-Castro's prior deportation. The United States represents that McNutt will testify that all of the fingerprints belong to the same person.
On August 4, 2011, Gutierrez-Castro filed Defendant Gutierrez-Castro's Response to Governments [sic] Notice of Intention to Offer the Expert Testimony of James McNutt. See Doc. 66. Gutierrez-Castro moves the Court to exclude McNutt's testimony. Gutierrez-Castro argues that McNutt is not sufficiently qualified to express "expert" opinions about the methods and practices of inked fingerprint analysis. He contends that, because there are not standardized methods of accreditation or the necessary training to reduce errors, and because McNutt has not taken a class since 2004, he is not qualified to offer expert testimony about fingerprint analysis. Gutierrez-Castro also argues that McNutt's proposed testimony does not reflect specialized knowledge. He argues that fingerprint analysis is an unreliable process that does not pass the Daubert
On August 4, 2011, the United States filed the Government's Response to Defendant's Objection to the Use of Fingerprint Evidence. See Doc. 68. The United States asks the Court to overrule Gutierrez-Castro's
At the hearing on August 4, 2011, the Court stated that it was reluctant to perform its gatekeeping obligations without hearing on some of the issues, such as McNutt's qualifications, and without hearing Gutierrez-Castro's cross-examination. See Transcript of Hearing at 45:5-10 (taken August 4, 2011) (Court) ("I'm a little reluctant to perform my gate keeping obligations without perhaps hearing on some of these issues...."). The Court thus stated that it was inclined to set up at time before trial to conduct a Daubert hearing. The United States informed the Court that McNutt would not be available until Thursday morning, the day the trial was scheduled to begin. The United States offered to make McNutt available to the Court as soon as he arrives. See Aug. 4, 2011 Tr. at 47:4-7 (Cairns) ("Unfortunately because Mr. [McNutt] ... won't be ar[riving] here until Thursday morning, so I can certainly make him available to the Court as soon as he ar[rives] ... but because he has to be in another state on Wednesday he won't actually arrive until Thursday morning."). The Court stated that it would conduct the Daubert hearing during a break in the trial. Gutierrez-Castro did not oppose this proposal. See Tr. at 47:18 (Sapien).
Before the trial started on August 11, 2011, Gutierrez-Castro stated that he did not think that McNutt can be excluded as a witness. He represented that the issue was whether McNutt would be designated or certified as an expert. Gutierrez-Castro suggested that the parties conduct their direct and cross examination, and then address whether or not he would be certified as an expert, so that the parties did not have to conduct two examinations, one in front of the Court, and one in front of the jury. The Court stated:
Aug. 11, 2011 Tr. at 8:10-19 (Court, Sapien, Cairns). The parties agreed to eliminate the first two sentences in Instruction No. 7, and the Court stated that it would eliminate those sentences. Gutierrez-Castro represented that he believed these actions resolved the issues under Daubert v. Merrell Dow Pharmaceuticals, Inc.
Since the Supreme Court of the United States decided Daubert v. Merrell Dow Pharmaceuticals, Inc., trial courts have had the responsibility to make certain that proffered experts will assist the jury in understanding the evidence and in determining the factual issues it must decide. The Court now must not only decide whether the expert is qualified to testify, but, under Daubert v. Merrell Dow Pharmaceuticals, Inc., whether the opinion testimony is the product of a reliable methodology.
Rule 702 of the Federal Rules of Evidence governs the admissibility of expert testimony:
Fed.R.Evid. 702. Rule 702 thus requires the trial court to "determine whether the expert is proposing to testify to (1) scientific, technical, or other specialized knowledge that (2) will assist the trier of fact to understand or determine a fact in issue." United States v. Muldrow, 19 F.3d 1332, 1337 (10th Cir.1994). The Federal Rule of Evidence uses a liberal definition of "expert." Fed.R.Evid. 702 advisory committee's note ("[W]ithin the scope of this rule are not only experts in the strictest sense of the word, e.g. physicians, physicists, and architects, but also the large group sometimes called `skilled' witnesses, such as bankers or landowners testifying to land values."). An expert is "required to possess such skill, experience or knowledge in that particular field as to make it appear that his opinion would rest on substantial
In its gatekeeper role, a court must assess the reasoning and methodology underlying an expert's opinion, and determine whether it is both scientifically valid and relevant to the facts of the case, i.e., whether it is helpful to the trier of fact. See Daubert v. Merrell Dow Pharm., Inc., 509 U.S. at 594-95, 113 S.Ct. 2786; Witherspoon v. Navajo Ref. Co., LP, No. CIV 03-1160 BB/LAM, 2005 WL 5988649 at *2 (D.N.M. July 18, 2005) (Black, J.) (citing Dodge v. Cotter Corp., 328 F.3d 1212, 1221 (10th Cir.2003)). The Supreme Court articulated a non-exclusive list of factors that weigh into a district court's first-step reliability determination, including: (i) whether the method has been tested; (ii) whether the method has been published and subject to peer review; (iii) the error rate; (iv) the existence of standards and whether the witness applied them in the present case; and (v) whether the witness' method is generally accepted as reliable in the relevant medical and scientific community. See Daubert v. Merrell Dow Pharm., Inc., 509 U.S. at 594-95, 113 S.Ct. 2786. The court is also to consider whether the witness' conclusion represents an "unfounded extrapolation" from the data; whether the witness has adequately accounted for alternative explanations for the effect at issue; whether the opinion was reached for the purposes of litigation or as the result of independent studies; or whether it unduly relies on anecdotal evidence. See Witherspoon v. Navajo Ref. Co., LP, 2005 WL 5988649 at *3 (citing Gen. Elec. Co. v. Joiner, 522 U.S. 136, 146, 118 S.Ct. 512, 139 L.Ed.2d 508 (1997)). The United States Court of Appeals for the Tenth Circuit stated the applicable standard in Norris v. Baxter Healthcare Corp.:
397 F.3d 878, 883-84 (10th Cir.2005) (footnote omitted). "The second inquiry is related to the first. Under the relevance prong of the Daubert analysis, the court must ensure that the proposed expert testimony logically advances a material aspect of the case.... The evidence must have a valid scientific connection to the disputed facts in the case." Norris v. Baxter Healthcare Corp., 397 F.3d at 884 n. 2 (citing Daubert v. Merrell Dow Pharm., Inc., 43 F.3d 1311, 1315 (9th Cir.1995) (on remand from the Supreme Court), and Daubert v. Merrell Dow Pharm., Inc., 509 U.S. at 591, 113 S.Ct. 2786). If the expert's proffered testimony fails on the first prong, the court does not reach the second prong. See Norris v. Baxter Healthcare Corp., 397 F.3d at 884.
In conducting its review under Daubert v. Merrell Dow Pharmaceuticals, Inc., the court must focus generally on "principles and methodologies, and not on the conclusions generated." Armeanu v. Bridgestone/Firestone N. Am., Tire, LLC, No. CIV 05-0619 JB/DJS, 2006 WL 4060665 at *11 (D.N.M.) (Browning, J.) (citing Daubert v. Merrell Dow Pharm., Inc., 509 U.S. at 595, 113 S.Ct. 2786). "Despite this focus on methodology, `an expert's conclusions are not immune from scrutiny ... and the court may conclude that there is simply too great an analytical gap between the data and the opinion proffered." Armeanu v. Bridgestone/Firestone N. Am., Tire, LLC, 2006 WL 4060665 at *11 (internal quotation marks and bracket omitted). The proponent of the expert's opinion testimony bears the burden of establishing that the expert is qualified, that the methodology he or she uses to support his or her opinions is reliable, and that his or her opinion fits the facts of the case and thus will be helpful to the jury. See Norris v. Baxter Healthcare Corp., 397 F.3d at 881. As the Tenth Circuit noted in Hollander v. Sandoz Pharmaceuticals Corp., 289 F.3d 1193 (10th Cir.2002):
289 F.3d at 1206. As the United States Court of Appeals for the Ninth Circuit noted in Claar v. Burlington Northern Railroad Co., 29 F.3d 499 (9th Cir.1994):
29 F.3d at 502-503.
Ram v. N.M. Dep't of Env't, No. CIV 05-1083 JB/WPL, 2006 WL 4079623 at *10 (citing United States v. Rodriguez-Felix, 450 F.3d 1117, 1123 (10th Cir.2006)).
A defendant is entitled, under some circumstances, to request a written summary of expert testimony the United States intends to use in its case-in-chief. Rule 16 of the Federal Rules of Criminal Procedure provides:
Fed.R.Crim.P. 16(a)(1)(G). Rule 16 similarly provides that a defendant must produce a summary of expert testimony under some circumstances:
Fed.R.Crim.P. 16(b)(1)(C).
An untested hypothesis does not provide a scientific basis to support an expert opinion. See Norris v. Baxter Healthcare Corp., 397 F.3d at 887 ("[A]t best, silicone-associated connective tissue disease is an untested hypothesis. At worst, the link has been tested and found to be untenable. Therefore, there is no scientific basis for any expert testimony as to its specific presence in Plaintiff."); In re Breast Implant Litig., 11 F.Supp.2d 1217, 1228 (D.Colo.1998) ("An untested hypothesis cannot be a scientifically reliable basis for an opinion on causation."). A court is not required "to admit opinion evidence that is connected to existing data only by the ipse dixit of the expert. The court may conclude that there is simply too great an analytical gap between the data and the opinion proffered." Gen. Elec. Co. v. Joiner, 522 U.S. 136, 146, 118 S.Ct. 512, 139 L.Ed.2d 508 (1997). See Hollander v. Sandoz Pharm. Corp., 289 F.3d 1193, 1209 (10th Cir.2002) (noting a lack of similarity between animal studies and human studies, including dose and route administration); Tyler v. Sterling Drug., Inc., 19 F.Supp.2d 1239, 1244 (N.D.Okla.1998) ("Test results on animals not necessarily reliable evidence of the same reaction in
The Court will allow McNutt to testify. The parties agreed to McNutt testifying without the Court's imprimatur on McNutt as an expert witness. The Court will not allow the United States to offer him as an expert witness in the jury's presence, the Court will not certify McNutt as an expert witness in the jury's presence, and the jury instructions will not refer to him as an expert. The issues that the United States and Gutierrez-Castro bring out during McNutt's direct examination and cross examination will go to the weight and credibility of McNutt's testimony.
Gutierrez-Castro argues that McNutt is not sufficiently qualified to express expert opinions about the methods and practices of inked fingerprint analysis. Gutierrez-Castro argues that, while McNutt's resume indicates that he is a certified latent fingerprint examiner and that he has completed several classes on fingerprint analysis, a 2009 report from the National Academy of Sciences indicates that certification may not be a valid indication of knowledge or ability. Gutierrez-Castro states that training and certification procedures vary from agency to agency and that there is no standardized or approved method of certification. Gutierrez-Castro asserts that, because there are no standardized methods of accreditation or the necessary training to reduce errors, and because McNutt has not taken a class since 2004, he is not qualified to offer expert testimony about fingerprint analysis.
The United States argues that, as a fingerprint analyst, McNutt has undergone demanding training culminating in proficiency examinations, followed by further proficiency examinations at regular intervals during his career.
The Court finds that McNutt is qualified to offer expert testimony about fingerprint analysis. Rule 702 states: "[A] witness qualified as an expert by knowledge, skill, experience, training, or education, may testify thereto in the form of an opinion or otherwise." Fed.R.Evid. 702. In United States v. Vargas, 471 F.3d 255 (1st Cir.2006), the United States Court of Appeals for the First Circuit stated:
471 F.3d at 262.
McNutt has fifteen years experience as a fingerprint expert. See Curriculum Vitae of James C. McNutt at 1, filed July 26, 2011 (Doc. 56-1) ("McNutt's CV"). He is certified by the IAI as a Latent Print Examiner and as a Senior Crime Scene Analyst. See McNutt's CV at 1. McNutt was first certified in 2001. See Aug. 11, 2011 Tr. at 132:11-12 (Sapien, McNutt). IAI requires recertification every five years. See Aug. 11, 2011 Tr. at 132:18-20 (Sapien, McNutt). McNutt was certified in 2006 and was last certified in 2011. See Aug. 11, 2011 Tr. at 132:21-133:1 (Sapien, McNutt). To be re-certified, the IAI requires a person to accumulate eighty hours of continuing education credits. See Aug. 11, 2011 Tr. at 133:4-6 (Sapien, McNutt). McNutt has attended classes on: (i) fingerprint classification in 1992, which the Federal Bureau of Investigation ("FBI") sponsored; (ii) latent print development techniques in 1995, which the FBI sponsored; (iii) latent print identification in 1995, which the FBI sponsored; (iv) advanced palm print identification in 1997; (v) advanced ridgeology comparison techniques in 1999; (vi) administrative advanced latent fingerprint course in 2001, which was at the FBI academy; (vii) digital imaging of evidentiary photography in 2003, which was at the FBI academy; and (viii) basic forensic ridgeology in 2004. See McNutt's CV at 1. The last course McNutt took was a forty-hour course on basic forensic ridgeology in 2004, but the IAI allows members to obtain hours by attending conferences, going to workshops, doing casework, or teaching. See Aug. 11, 2011 Tr. at 133:9-134:10 (Sapien, McNutt). McNutt has accumulated approximately one-hundred-and-twenty hours by attending conferences and workshops, doing casework, and teaching, but did not have space to list all these activities on his resume. See Aug. 11, 2011 Tr. at 134:8-10 (McNutt). Given McNutt's experience and training, the Court finds that he is sufficiently qualified to express an expert opinion about the methods and practices of inked fingerprint analysis. See Fed. R.Evid. 702 ("[A] witness qualified as an expert by knowledge, skill, experience, training, or education, may testify thereto in the form of an opinion or otherwise."); United States v. Vargas, 471 F.3d at 262.
Gutierrez-Castro does not apparently contend that McNutt is unqualified in his craft.
Gutierrez-Castro argues that McNutt's testimony does not reflect specialized knowledge. He argues that, in the case of fingerprint analysis, there have been very few peer reviewed studies and that an error rate has never been established. He contends that the subjective nature of fingerprint
The United States argues that the theories underlying fingerprint identification— that fingerprints are unique and permanent and that identification matches can be made from fingerprints containing sufficient detail—are testable and have actually been tested by experience. It argues fingerprint analysis has been subjected to peer review. The United States also argues that, although a precise error rate has not been established, various estimates of error rates suggest the error rate is low. The United States further contends that the procedure McNutt used is a widely accepted standard governing operation of the methodology and that the method is generally accepted in the fingerprint analysis community.
Several courts of appeal have found that district courts did not abuse their discretion in admitting the United States' latent fingerprint identification evidence. See United States v. Baines, 573 F.3d 979, 990-91 (10th Cir.2009); United States v. Mitchell 365 F.3d 215, 246 (3d Cir.2004) (concluding, on the record before it, that the district court did not abuse its discretion in holding the United States' evidence of latent fingerprint identification admissible, because most of the factors set forth in Daubert v. Merrell Dow Pharmaceuticals, Inc. supported or did not disfavor admitting the evidence, and because there were good grounds for its admission).
In United States v. Baines, the Tenth Circuit addressed whether the district court in the case before it abused its discretion in admitting expert testimony of fingerprint analysis. See 573 F.3d at 989. The district court held a pretrial hearing on the defendant's motion to exclude fingerprint evidence. See 573 F.3d at 981. The district court held that the evidence "was shown to be relevant and reliable, meeting the requirements of Fed.R.Evid. 702." 573 F.3d at 985. The Tenth Circuit stated:
573 F.3d at 989. Regarding whether the technique can be and has been tested, the Tenth Circuit "seriously consider[ed] defendant's argument that the testing of fingerprint analysis that has been reported mostly falls short of the rigors demanded by the ideals of science." 573 F.3d at 990. It noted, however, that "[o]n the other hand, the core proposition—that reliable identifications may be made from comparison of latent prints with known prints—is testable." 573 F.3d at 990. The Tenth Circuit further noted that "unquestionably the technique has been subject to testing, albeit less rigorous than a scientific ideal, in the world of criminal investigation, court
573 F.3d at 990. The Tenth Circuit thus concluded that the first factor under Daubert v. Merrell Dow Pharmaceuticals, Inc. weighed "somewhat" in favor of admissibility, "although not powerfully." 573 F.3d at 990.
Regarding the second factor under Daubert v. Merrell Dow Pharmaceuticals, Inc.—whether the theory or process has been subject to peer review and publication—the Tenth Circuit stated that it found "little in the record" to guide its consideration. 573 F.3d at 990. It noted that the defendant persuasively argued that the verification stage of the ACE-V process is not the independent peer review of true science. See 573 F.3d at 990. It stated that, although the agent's testimony included some references to professional publications, the references were too vague to enable it to assess the nature of the professional dialogue offered. See 573 F.3d at 990. The Tenth Circuit thus found that the United States did not show that this factor favors admissibility. See 573 F.3d at 990.
Regarding the third factor—known or potential error rate of the procedure—the Tenth Circuit noted that, although "testing has been done in training programs and other environments that are not shown to be accurate facsimiles of the tasks undertaken by fingerprint analysts in actual cases," the "the accumulated data is impressive" and that "[v]ery few mistakes are reported in testing that trainees must complete before progressing to actual casework." 573 F.3d at 990. The Tenth Circuit stated:
573 F.3d at 990-91.
Regarding the fourth factor—the existence and maintenance of standards controlling
573 F.3d at 991. Because the Tenth Circuit found that determination of this factor was not "critical" to its decision, it assumed arguendo that the factor did not support admissibility. 573 F.3d at 991.
Regarding the fifth factor—whether the technique has gained general acceptance in the relevant scientific or expert community—the Tenth Circuit stated that "while we acknowledge that acceptance by a community of unbiased experts would carry greater weight, we believe that acceptance by other experts in the field should also be considered. And when we consider that factor with respect to fingerprint analysis, what we observe is overwhelming acceptance." 573 F.3d at 991. After considering these factors, the Tenth Circuit concluded that the record supported the district court's finding that fingerprint analysis was sufficiently reliable to be admissible and found that the district court did not abuse its discretion. See 573 F.3d at 992.
The Court finds that fingerprint analysis is sufficiently reliable to be admissible. See United States v. Baines, 573 F.3d at 992. Although the Court did not hold a hearing under Daubert v. Merrell Dow Pharmaceuticals, Inc., because neither party thought such as hearing was necessary, "such a hearing is not specifically required." Burlington N. & Santa Fe Ry. Co. v. Grant, 505 F.3d 1013, 1031 (10th Cir.2007) ("Generally, the district court performs this function at a Daubert hearing, although such a hearing is not specifically required.") (citing Hynes v. Energy West, Inc., 211 F.3d 1193, 1203-04 (10th Cir.2000)).
The Court finds that the first factor— whether the technique can be or has been tested—weighs somewhat in favor of admissibility. The United States contends that the theories underlying fingerprint identification are testable and have been tested by experience. As the Tenth Circuit stated in United States v. Baines, "the core proposition—that reliable identifications may be made from comparison of latent prints with known prints—is testable" and this "technique has been subject to testing, albeit less rigorous than a scientific ideal, in the world of criminal investigation, court proceedings, and other practical applications." 573 F.3d at 990. The Tenth Circuit stated that, although this technique has not been subject to testing less rigorous than the scientific ideal, it "has been used extensively by law enforcement agencies all over the world for almost a century." 573 F.3d at 990. Similarly, McNutt testified that fingerprint analysis is used throughout the country to identify people. See Aug. 11, 2011 Tr. at 154:23-155:1 (Cairns, McNutt). He also testified that there have been over a hundred years of empirical validation to support fingerprint analysis, although it has not been scientifically established that fingerprints are unique to each individual. See Aug. 11, 2011 Tr. at 137:5-18 (Sapien, McNutt). The Court thus finds that this factor weighs somewhat in favor of admissibility.
The Court finds that the second factor— whether the theory or process has been subject to peer review and publication— does not weigh in favor of admissibility. In United States v. Baines, the Tenth Circuit noted that the defendant persuasively
The Court finds that the third factor— known or potential error rate of the procedure—weighs in favor of admissibility. McNutt testified that error rates do exist, but it is hard to determine an error rate; he testified, however, that the general consensus is that the error rate is very low. See Aug. 11, 2011 Tr. at 149:19-150:1 (Sapien, McNutt). He stated that there have been approximately thirty documented misidentifications in the last thirty or forty years out of millions of fingerprints. See Aug. 11, 2011 Tr. at 150:3-10 (McNutt). As the Tenth Circuit in United States v. Baines noted, although "testing has been done in training programs and other environments that are not shown to be accurate facsimiles of the tasks undertaken by fingerprint analysts in actual cases," "the accumulated data is impressive," and "[v]ery few mistakes are reported in testing that trainees must complete before progressing to actual casework." 573 F.3d at 990.
The Court finds that the fourth factor— the existence and maintenance of standards controlling the technique's operation—weighs in favor of admissibility. McNutt stated that ACE-V is the methodology fingerprint analysts use—which is an analysis and comparison followed by verification. See Aug. 11, 2011 Tr. at 125:20-23 (McNutt). McNutt testified that a fingerprint analyst looks the levels of detail in the print, starting with the first level— which is the basic pattern of the print, such as whether the print is an arch or whirl—to determine whether the prints match. See Aug. 11, 2011 Tr. 126:5-21 (McNutt). If the patterns are consistent, then the analysis moves to the second level of detail—which is what the ridges do, such as whether the ridge is divided in half. See Aug. 11, 2011 Tr. at 126:23-127:15 (McNutt). The analysis then looks for the third level of detail—which is the shapes of the ridges. See Aug. 11, 2011 Tr. at 127:16-22 (McNutt). The analyst then moves to the comparison phase, in which he or she compares the prints to determine whether the prints have the same levels of detail. See Aug. 11, 2011 Tr. at 128:1-14 (McNutt). If there are indications that the ridges and other details in the fingerprints match, then the analyst moves to the evaluation phase, where he or she determines whether there is enough information in agreement between the two prints to support a conclusion that the prints came from the same person. See Aug. 11, 2011 Tr. at 128:1-14 (McNutt). The Court finds that there are thus standards that guide and limit the analyst in the exercise of subjective judgments. Indeed, Gutierrez-Castro does not contend that McNutt did not apply the generally accepted methods for fingerprint analysis; rather, his argument is that the generally accepted methods do not, even when applied property, produce reliable results. The Court thus finds that this factor weighs in favor of admissibility.
The Court finds that the fifth factor— whether the technique has gained general acceptance in the relevant scientific or expert community—weighs in favor of admissibility. The United States contends that the method that McNutt used is generally accepted in the fingerprint analysis community. McNutt testified that fingerprint analysis is used throughout the country as a means of identifying people. See Aug.
After weighing these factors, the Court finds that fingerprint analysis is sufficiently reliable to be admissible. See United States v. Baines, 573 F.3d at 992.
Gutierrez-Castro argues that McNutt's testimony would carry significant weight with the jury and that the Court should consider this carefully, because it could exclude his testimony altogether under rule 403 of the Federal Rules of Evidence. Gutierrez-Castro argues that the jury will not need an expert explanation to understand McNutt's anticipated testimony, because it is not overwhelmingly complicated or scientific, and that, as such, the Court should not give the testimony additional credit by allowing McNutt to testify as an expert.
Before the trial started on August 11, 2011, Gutierrez-Castro stated that he did not think that McNutt can be excluded as a witness. He represented that the issue was whether McNutt would be designated or certified as an expert. Gutierrez-Castro suggested that the parties conduct their direct and cross examination, and then address whether or not he would be certified as an expert, so that the parties did not have to conduct two examinations, one in front of the Court, and one in front of the jury. The Court stated:
Aug. 11, 2011 Tr. at 8:10-19 (Court, Sapien, Cairns). The parties agreed to eliminate the first two sentences in Instruction No. 7, which specifically identified the two experts and their testimony, and the Court stated that it would eliminate those sentences, so it now only discusses opinion testimony without specifically mentioning McNutt:
Court's Final Jury Instructions (Given), Instruction No. 7, at 9, filed August 11, 2011 (Doc. 84). Gutierrez-Castro represented that he believed these actions resolved the issue that he had raised under Daubert v. Merrell Dow Pharmaceuticals, Inc.
The Court will allow McNutt to testify, but it will not put its imprimatur on him as an expert witness in the jury's presence. The Court will not allow the United States to offer him as an expert witness, the Court will not certify McNutt as an expert witness in the jury's presence, and the jury instructions will not refer to him as an expert. The issues that the United States and Gutierrez-Castro bring out during McNutt's direct examination and cross examination will go to the weight and credibility of McNutt's testimony.
