Michael S. Smith was over seventeen years old on the night he and two others committed an armed carjacking and two armed robberies. A federal criminal complaint was filed and, based on the United States Attorney’s 18 U.S.C. § 5032(3) certification that a “substantial Federal interest” in the case justified federal jurisdiction, the district court held that it had jurisdiction. After the district court granted the government’s motion to transfer Smith for prosecution as an adult, Smith entered a conditional guilty plea. On appeal, he challenges both the certification that a substantial federal interest in *24 this case warranted federal jurisdiction and the district court’s decision to transfer him for adult prosecution. We affirm and join five of our sister circuits in holding that certification of a substantial federal interest is not reviewable.
I.
During the evening of February 6, 1997, Michael Smith, who was just eight months shy of his eighteenth birthday and serving a term of probation for one of his previous four criminal convictions, went on a crime spree with Robert Newell (Newell), an adult, and Robert W. (Robert), a juvenile. That night, they committed two armed robberies and one armed carjacking. They first decided to rob an apartment. After entering the apartment, Robert menaced each of the occupants with a handgun while Smith held a butcher knife against the throat of one of the occupants. When making their getaway from the apartment, Newell, Robert, and Smith came across a woman unloading groceries from her car. Robert grabbed her, pointed the gun in her face, and demanded that she give him the car keys. After taking the woman’s car, they realized that they needed gasoline and stopped at a gasoline station. While Robert pumped gas, Smith entered the station, pointed the gun at the cashier, and demanded that she give him some cigarettes. After taking the cigarettes and informing the cashier that they would not pay for the gas, the three left the gas station.
The gas station cashier then called the police and reported the crime. When officers spotted the stolen car, a chase ensued. Eventually, Robert lost control of the car and drove down an embankment. Although both Robert and Smith jumped out of the car and attempted to flee, the police quickly apprehended them.
After Smith’s arrest, a federal criminal complaint was filed, charging him in two counts. The first count charged Smith with conspiracy, in violation of 18 U.S.C. § 371, to interfere with commerce by means of robbery, in violation of 18 U.S.C. § 1951, and to take a motor vehicle by means of force, violence and intimidation, and with the intent to cause death or serious bodily harm, in violation of 18 U.S.C. § 2119. The second count charged him with using and carrying a firearm in connection with the conspiracy, in violation of 18 U.S.C. § 924(c)(1). Pursuant to 18 U.S.C. § 5032(3), the United States Attorney certified that Smith was a juvenile and that there was a “substantial Federal interest” in the case and the offenses to warrant the exercise of federal jurisdiction. The United States Attorney also filed a motion to transfer Smith for prosecution as an adult.
Smith filed a motion to dismiss the case for lack of federal jurisdiction, contending that there was not a substantial federal interest. The district court denied the motion, finding that the United States Attorney’s certification of a substantial federal interest was unreviewable.
Smith also objected to the government’s transfer motion. After appointing a psychologist to examine Smith and conducting a hearing, the district court granted the government’s motion to transfer. In doing so, the court “place[d] primary importance on the seriousness of the crimes committed by [Smith].” United States v. MS-Juvenile Male, No. 97-6-P-C, slip op. at 10 (D.Me. Feb. 4, 1998).
Smith subsequently entered a conditional guilty plea. On appeal, he contends that (1) the district court erred in refusing to review the United States Attorney’s certification that a substantial federal interest exists in this ease and (2) the district court abused its discretion in granting the government’s motion to transfer.
II.
This case requires this court to delve into the procedure set forth in 18 U.S.C. § 5032 for trying a juvenile in federal court and for transferring such a juvenile for prosecution as an adult. In relevant
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part, § 5032 provides that a district court has jurisdiction over a juvenile if “the Attorney General, after investigation, certifies to the appropriate district court of the United States that ... (3) the offense charged is a crime of violence that is a felony ... and that there is a substantial Federal interest in the case or the offense to warrant the exercise of Federal jurisdiction.” 18 U.S.C. § 5032. Once federal jurisdiction has attached, juvenile delinquency proceedings ensue unless the court transfers the juvenile for prosecution as an adult. If the government files a motion for transfer on the ground that the felony is a “crime of violence,” the court must hold a hearing, consider evidence of the six specific factors set forth in § 5032, and make “findings with regard to each factor ... in the record.”
Id.
The district court then must weigh the factors and determine whether a “transfer would be in' the interest of justice.”
Id.; see also United States v. Hemmer,
A. Certification
Smith first contends that the district court erred in concluding that it lacked jurisdiction to review the United States Attorney’s certification made pursuant to § 5032(3) that a “substantial Federal interest” warranted federal prosecution. Although this court has not yet determined whether a court has jurisdiction to review a United States Attorney’s certification that there is a “substantial Federal interest” in a particular case, five of the six other circuits addressing this issue have held that a court may not review such a certification.
See United States v. Juvenile Male J.A.J.,
We agree with the great majority of circuits that hold that “the United States Attorney’s certification of a substantial federal interest is an unreviewable act of prosecutorial discretion.”
Juvenile Male J.A.J.,
The text of § 5032 does not specifically provide for judicial review of a certification and fails to articulate any standards for determining the existence of a substantial federal interest. Conversely, § 5032 “expressly provides for judicial review of orders transferring a juvenile for adult prosecution and outlines standards for courts to apply, yet it is silent regarding review of certification.”
In re Sealed Case,
Based on the foregoing, we conclude that United States Attorney’s certification of a substantial federal interest constitutes an unreviewable act of prose-cutorial discretion. Accordingly, we affirm the district court’s refusal to review the United States Attorney’s certification that a “substantial Federal interest” warrants prosecuting Smith in federal court. Because Smith raises no other challenges to the certification, 2 we find that the district court properly exercised jurisdiction over Smith.
B. Transfer
Smith next contends that the district court erred in concluding that transferring him for prosecution as an adult “would be in the interest of justice.” 18 U.S.C. § 5032. We disagree.
So long as the district court makes findings as to the six criteria outlined in § 5032, we review the district court’s interest-of-justice determination for an abuse of discretion.
See Hemmer,
Smith has undertaken a difficult burden in challenging the transfer. “[N]o court of appeals has ever found that a district court abused its discretion by failing to balance properly the six statutory factors.”
United States v. Juvenile Male
#
1,
As required by § 5032, the district court considered and made written findings as to *27 each of the following six factors: (1) “the age and social background of the juvenile;” (2) “the nature of the alleged offense;” (3) “the extent and nature of the juvenile’s prior delinquency record;” (4) “the juvenile’s present intellectual development and psychological maturity;” (5) “the nature of past treatment efforts and the juvenile’s response to such efforts;” and (6) “the availability of programs designed to treat the juvenile’s behavioral problems.” 18 U.S.C. § 5032. The district court found that (1) Smith joined a gang at age fourteen, fathered a child at age fifteen, and committed the instant offenses at the age of seventeen years and four months; (2) the instant offenses — two armed robberies and one armed carjacking — “undoubtedly qualiffy] among the most serious and violent acts this Court is presented with each day,” slip op. at 9-10; (3) Smith’s previous criminal record included four convictions over the course of five years and seven additional criminal charges which had been dismissed; (4) Smith’s psychological maturity is somewhere between adolescence and adulthood, and Smith has a broad range of psychological and behavioral problems which reflect a Borderline Personality Disorder and are complicated by Smith’s history of alcohol and drug abuse; (5) treating Smith as a juvenile in the past had proved to be ineffectual (not only did Smith have an extensive criminal record, but he was serving a term of probation at the time he committed the instant offenses); and (6) it could not be sure that the federal juvenile system .had sufficient treatment programs available for Smith. On the basis of its findings, and relying primarily on the egregiousness of the instant offenses, the court concluded that transferring Smith for adult prosecution would be in the interest of justice.
Having carefully reviewed the record, we conclude that the district court’s findings as to each factor are not clearly erroneous. Although Smith challenges the manner in which the district court weighed the various factors, we have previously explained that “it is within the district court’s reasoned discretion as to what weight to assign each factor.”
Hemmer,
III.
For the foregoing reasons, we affirm the district court.
Notes
. Although these same courts will review a certification of a substantial federal interest if there is an allegation that the United States Attorney has made the certification in bad faith,
see, e.g., Impounded,
. Facial review of the certification to determine its adherence to the statutory form requirements is available; but such a challenge is not made here.
