U.S. Air Force Col. William Robertson, center, the commander of the 182nd Airlift Wing, Illinois Air National Guard, receives a handshake from Maj. Gen. Ron Paul, the assistant adjutant general – Air of the Illinois National Guard, during commander’s call in Peoria, Ill., Nov. 4, 2017. Robertson commanded the wing for 13 years before his promotion to brigadier general and transfer to state headquarters. (U.S. Air National Guard photo by Airman 1st Class Jason Grabiec)