When Lloyd Knight retired after 20 years in the U.S. Air Force, where he rose to First Sergeant, he didn’t hang up his sense of mission. Instead, he has carried it forward, determined to open doors ...

New Chief Master Sgt. of the Air Force David Wolfe, shown here at Nellis Air Force Base in 2024, when he was command chief master sergeant of Air Combat Command. (Airman 1st Class Brianna Vetro/U.S.