What people supported Castro

second person

explanation:

note the heavy uses of "you", "your", as well as "he".

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where is the article

b. cronkite, a trusted television personality, declared that the war was unwinnable and told the american people that the government had better find a way out

even though it went against everything the news anchors typically stood for, cronkite voiced an opinion and took a stance, telling the us that there was no way they were going to win, the war was going to end in a stalemate. 

i cannot see any of the options