MEMORANDUM **

Trelane Hugh Hunter appeals pro se from the district court’s decision granting the defendants’ motion for judgment as a matter of law in his 42 U.S.C. § 1983 suit.

We review for an abuse of discretion. See Milicevic v. Fletcher Jones Imports, Ltd., 402 F.3d 912, 915 (9th Cir. 2005) (exclusion of witnesses); United States v. Etimani, 328 F.3d 493, 501 (9th Cir. 2003) (subpoenaing witnesses); Campbell v. Burt, 141 F.3d 927, 931 (9th Cir. 1998) (appointment of counsel); United States v. George, 85 F.3d 1433, 1437 (9th Cir. 1996) (ordering a psychological evaluation). We have jurisdiction under 28 U.S.C. § 1291. We affirm.

The facts of this case are known to the parties. We do not repeat them.

The district court did not abuse its discretion in refusing to exclude party-witnesses from the proceedings, see Federal Rule of Evidence 615, failing to request a subpoena sua sponte on Hunter’s behalf, see Federal Rule of Civil Procedure 45, requiring Hunter to proceed pro se when volunteer counsel could not be secured, see Mallard v. U.S. Dist. Court for the S. Dist. of Iowa, 490 U.S. 296, 305-06, 109 S.Ct. 1814, 104 L.Ed.2d 318 (1989), or failing to order a psychological evaluation of Hunter, see Krain v. Smallwood, 880 F.2d 1119, 1121 (9th Cir. 1989) (noting such an inquiry is necessary only “when a substantial question exists regarding the mental competency of a party proceeding pro se”).

AFFIRMED.