Communism wasn't a word that I thought of when I went to Cuba. The original Fidelistas were not Communists. They were graduate students at the university and law students. After the Fidelistas took over, they went to Washington and tried to get support from the U.S. government, which turned them down. They were in a desperate political and economic situation, so they took the offer from the Soviet Union. Communism was a matter of necessity.