By Master Sgt. Paula Macomber, 152nd Airlift Wing Public Affairs
/ Published October 08, 2014
Ch. Tim Gregory (left) and Christena Gilliam (right) pins 1st Lt. Shay Gilliam’s insignia on during his commissioning ceremony at the Nevada Air National Guard Base on Oct. 1, 2014. Gilliam is the Nevada Air National Guard's first African-American Chaplain.