
    Hakiem JOHNSON, Appellant v. Troy LEVI.
    No. 08-2210.
    United States Court of Appeals, Third Circuit.
    Submitted for Possible Summary Action Pursuant to Third Circuit LAR 27.4 and I.O.P. 10.6 May 30, 2008.
    Filed: July 11, 2008.
    Hakiem Johnson, Philadelphia, PA, pro se.
    Robert A. Zauzmer, Esq., Office of United States Attorney, Philadelphia, PA, for Troy Levi.
    Before: BARRY, CHAGARES and ROTH, Circuit Judges.
   OPINION

PER CURIAM.

Hakiem Johnson appeals, pro se, from the District Court’s denial of his habeas corpus petition. We will summarily affirm. See LAR 27.4; I.O.P. 10.6.

Johnson is a defendant in a complex criminal case currently pending before the District Court. (See United States v. Coles, et al, E.D. Pa. Crim. No. 05-cr-00440.) He is represented by court-appointed counsel in his criminal case. It appears that the indictments charged Johnson and twenty-one co-defendants with numei'ous offenses related to an alleged drug conspiracy. The District Court has conducted suppression hearings in the criminal case, and Johnson’s jury trial is currently scheduled to begin on June 16, 2008.

On March 10, 2008, Johnson filed a pro se petition for a writ of habeas corpus, purportedly pursuant to 28 U.S.C. § 1651(a). Regardless of whether Johnson, a federal pre-trial detainee, may properly attack the legality of his pre-trial custody under § 1651(a), Johnson’s habeas petition was properly denied. Johnson’s contention that he is being held in custody pursuant to an unlawful grant of jurisdictional authority because the criminal jurisdiction statute, 18 U.S.C. § 3231, was never enacted into positive law and is unconstitutional, is without merit. Section 3231 was properly enacted and is binding. The 1948 amendment to that statute, Public Law 80-772, passed both houses of Congress and was signed into law by President Truman on June 25, 1948. See United States v. Risquet, 426 F.Supp.2d 310, 311 (E.D.Pa.2006).

For the foregoing reasons, Johnson’s appeal fails to present a substantial question, and we will summarily affirm the District Court’s order. See LAR 27.4; I.O.P. 10.6. Johnson’s motion requesting that the Court treat his document entitled Affidavit for Issuance of the Writ of Habeas Corpus Ad Subjiciendum the ‘Great Writ,’ as an original action, and not a notice of appeal, is denied. 
      
      . In August 2007, Johnson previously filed a pro se petition pursuant to 28 U.S.C. § 2241. He requested the dismissal of the indictment against him and his release from pre-trial custody on such grounds as prosecutorial misconduct and perjury by police officers and federal agents with respect to a search warrant's affidavit of probable cause. The District Court denied Johnson’s petition as frivolous and this Court affirmed the District Court’s judgment. See C.A. No. 07-4706.
     
      
      . We have jurisdiction under 28 U.S.C. § 1291.
     