Sen. Rand Paul (R-KY) revealed on Monday that he recently underwent surgery to remove a portion of his lung that was injured after his neighbor assaulted him at his home two years ago. "Unfortunately, I will have to limit my August activities. Part of my lung damaged by the 2017 assault had to be removed by surgery this weekend," Paul said. "The doctors, nurses, [and] staff at Vanderbilt University Medical Center were great. I should be able to return to the Senate in September." Unfortunately, I will have to limit my August activities. Part of my lung damaged by the...