By GottaLaff

Former Vice President Dick Cheney is undergoing surgery on his back Thursday, his office announced.My dad just underwent this surgery. According to him (and he's a doctor), it's a snap."Former Vice President Cheney went to The George Washington University Hospital this morning for elective surgery to deal with lumbar spinal stenosis. Dr. Anthony Caputy, Chairman of the Department of Neurosurgery, will perform the operation," a spokeswoman said.