Republican Sen. John McCain, showing a flash of the temper he is known for, repeatedly cut off a reporter Friday when asked whether he had spoken to Democratic Sen. John Kerry about being his vice president in 2004. "Everybody knows that I had a private conversation. Everybody knows that, that I had a conversation," McCain told the reporter. "And you know it, too. No. You know it, too. No. You do know. You do know."
