Rep. Steve Scalise back in intensive care

(CNN) – Rep. Steve Scalise has been readmitted to the intensive care unit “due to new concerns for infection,” a statement from his office said.His condition is listed as serious, according to the statement.Scalise, the Republican House majority whip who represents Louisiana, was critically injured during a shooting by a lone gunman at the GOP baseball team’s practice for a charity game June 14. He had been released from the MedStar Washington Hospital Center’