Some people believe Oswald was a madman, who spent some time in Russia and was an admirer of Fidel Castro, president of Cuba.

• 有些人认为奥斯沃德是个疯子，因为此人曾经在俄罗斯呆过一段时间，并且非常崇拜古巴总统菲德尔·卡斯特罗。