Task: songer_opinstat

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.

PER CURIAM.
The petition to set aside the Board’s order in No. 14,015 should be denied and the Board’s petition for enforcement in No. 14,093 should be granted in accordance with the opinion of the National Labor Relations Board, 118 N.L.R.B. No. 14. We do not necessarily adopt all of the reasoning of the Board, particularly that regarding the liability of the International Union. We do, however, agree with the results reached.
Petition denied in No. 14,015.
Petition granted in No. 14,093.

Question: Is the opinion writer identified in the opinion, or was the opinion per curiam?
A. Signed, with reasons
B. Per curiam, with reasons
C. Not ascertained
Answer:

Answer: B