Tech. Sgt. Joseph M. Bello poses for a photo with friends after a concert featuring the U.S. Air Force Band’s Concert Band and the Singing Sergeants at his alma mater, Neuqua Valley High School, in Naperville, Ill., April 5, 2014. In addition to his performance duties as an euphoniumist, Bello is director of tours for the Concert Band. Originally from Naperville, he started his Air Force career in 1998. (U.S. Air Force photo/Master Sgt. Tammie Moore)