
    UNITED STATES of America, Plaintiff-Appellee, v. Alfred WAHTOMY, Defendant-Appellant.
    No. 09-30106.
    United States Court of Appeals, Ninth Circuit.
    Submitted Feb. 5, 2010.
    
    Filed June 9, 2010.
    
      Michelle Mallard, USPO — Office of the U.S. Attorney, Pocatello, ID, for Plaintiff-Appellee.
    Robert Kim Schwarz, Assistant Federal Public Defender, Federal Defenders of Idaho Inc., Boise, ID, for Defendant-Appellant.
    Before: ALARCON, W. FLETCHER and RAWLINSON, Circuit Judges.
    
      
       The panel unanimously finds this case suitable for decision without oral argument. See Fed. R.App. P. 34(a)(2).
    
   MEMORANDUM

Alfred Wahtomy was indicted on charges of aggravated sexual abuse in violation of 18 U.S.C. § 2241(a), and assault resulting in serious bodily injury in violation of 18 U.S.C. § 113(a)(6). In support of his pretrial motion to suppress, Wahto-my sought to compel the testimony of a tribal court judge who had signed the search warrant in order to inquire into whether the judge was “neutral and detached” or “capable of determining whether probable cause exists.” See Shadwick v. City of Tampa, 407 U.S. 345, 350, 92 S.Ct. 2119, 32 L.Ed.2d 783 (1972). The district court quashed the subpoena and denied the motion to suppress. Wahtomy proceeded to trial and was convicted. He appeals from the district court’s order quashing the subpoena. We have jurisdiction pursuant to 28 U.S.C. § 1291 and we affirm.

We review a district court’s order quashing a subpoena for abuse of discretion. United States v. Bergeson, 425 F.3d 1221, 1224 (9th Cir.2005). We review de novo whether the defendant’s due process or compulsory process rights were violated. United States v. Bahamonde, 445 F.3d 1225, 1228 n. 2 (9th Cir.2006).

To establish a violation of the constitutional right to compulsory process, a defendant “must make at least some plausible showing of how the[ ] testimony would have been both material and favorable to his defense.” United States v. Valenzuela-Bernal, 458 U.S. 858, 868, 102 S.Ct. 3440, 73 L.Ed.2d 1193 (1982). To establish a violation here, Wahtomy needed to make a plausible showing that Judge Coby’s testimony as to her neutrality and qualifications would have been both material and favorable on his Fourth Amendment claim.

With regard to whether Judge Coby was “neutral and detached,” Wahtomy failed to proffer any description of Judge Coby’s testimony beyond stating that Judge Coby was his former wife’s daughter. He did not proffer even basic details of the relationship that were within his personal knowledge, such as whether Wahtomy and Judge Coby were personally acquainted or the extent and frequency of them interaction. He did not proffer any specific evidence of bias, nor why the relationship might have made Judge Coby biased against him in his case. Wahtomy also sought to inquire into Judge Coby’s relationship to law enforcement, but made no showing of any basis for so inquiring. Speculation based on the fact of a relationship or relationships alone is not sufficient to make out a showing of materiality. See Valenzuela-Bernal, 458 U.S. at 873-74, 102 S.Ct. 3440; United States v. Heffing-ton, 952 F.2d 275, 279 (9th Cir.1991). Moreover, this case arose on an Indian reservation of several thousand people, where the likelihood that the on-call tribal judge has a relationship to the subject of a requested warrant is greater than in a more populous jurisdiction. In the absence of concrete evidence of partiality, we have expressed wariness to “disqualify small-town judges on demand” unless the appearance of partiality is “extreme.” Id.

Wahtomy also failed to proffer evidence of why Judge Coby might not have been competent to determine whether probable cause existed. Laypersons may properly issue warrants, including search warrants. See Illinois v. Gates, 462 U.S. 213, 235-36, 103 S.Ct. 2317, 76 L.Ed.2d 527 (1983). Wahtomy acknowledged that he had no specific basis to question Judge Coby’s competency to make a “nontechnical, common-sense judgment[ ]” as to whether law enforcement had demonstrated probable cause. Id. In the absence of an appropriate proffer, the district court properly declined to permit Wahtomy to subpoena Judge Coby to inquire into her qualifications.

AFFIRMED.

RAWLINSON, Circuit Judge,

concurring:

I concur in the result. 
      
       This disposition is not appropriate for publication and is not precedent except as provided by 9th Cir. R. 36-3.
     