Air Force demo team flying again, but no shows set

Thursday, August 1, 2013 | 4:29 p.m. CDT; updated 6:06 p.m. CDT, Thursday, August 1, 2013

LAS VEGAS — It's 9 a.m. on a recent Tuesday, and there's a buzz outside the Thunderbird hangar at Nellis Air Force Base that hasn't been heard in months.