What follows is an opinion from a United States Court of Appeals. Your task is to identify whether the opinion writter is identified in the opinion or whether the opinion was per curiam.

Opinion:
Edmund Robert MORRIS, Petitioner, v. G. W. HUMPHREY, Warden, Federal Correctional Institution, Sandstone, Minnesota.
No. 13689.
Circuit Court of Appeals, Eighth Circuit.
Jan. 12, 1948.
Edmund Robert Morris, pro se.
PER CURIAM.
Petition to review order of United States District Court, District of Minnesota, denying application for writ of habeas corpus and motion to proceed in forma pauperis in said District Court denied in all respects, without prejudice however to an application to the trial Court which passed sentence upon petitioner for the remedy established by Rule 35 of the Federal Rules of Criminal Procedure, 18 U.S.C.A. following section 687.

Question: Is the opinion writer identified in the opinion, or was the opinion per curiam?

Choices:
Signed, with reasons
Per curiam, with reasons
Not ascertained

Answer: 1