Sen. John McCain (R-Ariz.) said Wednesday he is confused about his relationship with Harry Reid (D-Nev.), noting that the majority leader has a habit of lambasting him one day and praising him the next. In an interview with The Hill, McCain said, “It’s very confusing because he was very personal in his attacks on me during the [2008 presidential] campaign, and then occasionally he’ll stand up on the floor of the Senate and say, ‘Oh, this good guy McCain.’ I don’t understand this. I don’t understand it.” Following the 2008 election, Reid said he and McCain patched things up, but...