Promotion recognition ceremony May 31 Published May 15, 2013 28th Bomb Wing Public Affairs ELLSWORTH AIR FORCE BASE, S.D. -- Airmen and their families are invited to attend the next 28th Bomb Wing mass promotion recognition ceremony at 3:30 p.m., May 31, in the Pride Hangar. Col. Kevin Kennedy, 28th BW commander, and Chief Master Sgt. Kevin Peterson, 28th BW command chief, will recognize all Airmen promoted in May, as well as NCOs and senior NCOs who will be promoted June 1. For more information, call Tech. Sgt. Sonyea Woolfolk, 28th BW command chief executive assistant, at (605) 385-6636.