U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein shakes hands with a U.S. Air Force Band member during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein speaks with U.S. Air Force Band members during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein shakes hands with a U.S. Air Force Band member during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein applauds after a Celtic Aire performance during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. Celtic Aire is a subset of the Singing Sergeant, the official chorus of the U.S. Air Force. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein watches an Airmen of Note performance during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. Airmen of Note is the premier jazz ensemble of the U.S. Air Force. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein shakes hands with a U.S. Air Force Band member during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein speaks to U.S. Air Force Band members during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein speaks with Lt. Col. Peter A. Tritsch Jr., U.S. Air Force Honor Guard commander, during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein speaks with 1st Lt. Kenda Gusme, U.S. Air Force Honor Guardmen, during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein shakes hands with U.S. Air Force Honor Guardsmen during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein watches the U.S. Air Force Honor Guard Body Bearers Flight demonstrating the folding of the American flag during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein watches the U.S. Air Force Honor Guard Drill Team during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein speaks with U.S. Air Force Honor Guardsmen during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein speaks with U.S. Air Force Honor Guardsmen during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Airman 1st Class Philip Bryant)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein watches the U.S. Air Force Honor Guard Drill Team during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Staff Sgt. Kurtis Brown)

U.S. Air Force Vice Chief of Staff Gen. David L. Goldfein speaks with the U.S. Air Force Honor Guard during an 11th Operations Group immersion tour at Joint Base Anacostia-Bolling, Washington, D.C., May 3, 2016. Goldfein toured the 11th OG to meet Airmen and learn about the mission. (U.S. Air Force photo by Staff Sgt. Kurtis Brown)