Task: songer_district

What follows is an opinion from a United States Court of Appeals. Your task is to identify which district in the state  the case came from. If the case did not come from a federal district court, answer "not applicable".

PER CURIAM.
This proceeding was brought by the National Labor Relations Board to enforce a decision by the Board which held that the respondent had engaged in a secondary boycott in violation of 29 U.S.C. § 158(b) (4) (B). The sole issue raised by this petition is whether there was substantial evidence to support the findings of the Board. A thorough examination of the record reveals that there is such evidence.
The order of the Board will be enforced, and a form of decree may be submitted.

Question: From which district in the state was this case appealed?
A. Not applicable
B. Eastern
C. Western
D. Central
E. Middle
F. Southern
G. Northern
H. Whole state is one judicial district
I. Not ascertained
Answer:

Answer: A