Lorri Welsh, 90th Missile Wing Protocol chief, briefs Col. Stephen M. Kravitky, 90th MW commander, Aug. 11, 2015, in his office on F.E. Warren Air Force Base, Wyo., on the up-coming visit of the deputy chairman of the joint chief of staff to F.E. Warren. The protocol office is in charge of providing behind the scenes support for formal ceremonies and distinguished visitor trips. (U.S. Air Force photo by R.J. Oriez)