Warren Airmen participate in Military Monday
The 67th Army Band, Wyoming National Guard, plays the national anthem during Military Monday at Frontier Park in Cheyenne, Wyo., July 24, 2017. While the anthem played, more than 100 volunteers unfurled a massive flag to begin the rodeo’s grand entry ceremony. This year marks the 150th anniversary of F.E. Warren Air Force Base and the city of Cheyenne. The two communities came together to celebrate during the 121st Cheyenne Frontier Days rodeo and festival. (U.S. Air Force photo by Staff Sgt. Christopher Ruano)