Utah mayor 3rd U.S. soldier to be killed in Afghanistan insider attack since July A community in Utah is in mourning after its mayor, Brent Taylor, was killed in Afghanistan while he was deployed with the National Guard. His body is scheduled to arrive in the U.S. Monday night. With two months left in his year-long tour, the 39-year-old died Saturday after one of his Afghan trainees shot him in an insider attack. John Blackstone reports.