Conversation so far:
What was Amerika?
a publication of the U.S.
State Department.
Did Jacobs work for Amerika?
She became a feature writer for the Office of War Information, and then a reporter for Amerika.
What kind of information did Amerika write/produce?
CANNOTANSWER.
Did Jacobs have any interesting experiences while working at Amerika?
she was pro-union and purportedly appreciated the writing of Saul Alinsky; therefore she was under suspicion.

Question: What was she under suspicion for?
Self-contained rewrite: What was Jane Jacobs under suspicion for?