Sen. Romney was knocked unconscious after a fall over the weekend. Romney was visiting his grandchildren in Boston when he got injured. He was left with ’a lot of stitches’ and a black eye. ’I took a fall. Knocked me unconscious. But I’m doing better,’ Romney said. Joking about the incident, he added, ’I went to CPAC, that was a problem,’ referring to the Conservative Political Action Conference.