Former President Bush doctor gunned down while bicycling; shooter at large

Violent Crime
A doctor who cared for former President George H. W. Bush was shot to death Friday in a drive-by shooting by an unknown perpetrator on a bicycle, CNN reports. The incident occurred just before 9 a.m. in Houston near Texas Medical Center, where Dr. Mark Hausknecht, 65, and the shooter were both riding bikes. Authorities …