PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

Committee member Gordon H. Scherer: Let us go into literature. Let me ask you, do you believe that today a Communist who is a poet should have the right to advocate the overthrow of this Government by force and violence in his literature?
Arthur Miller: I tell you frankly, sir, I think if you are talking about a poem I would say that a man should have the right to write a poem just about anything.

- excerpt from testimony from author Arthur Miller in 1956 to the House Un-American Activities Committee

Based on the above passage, which of the following is the questioner MOST LIKELY trying to STOP?