title: Warren D. Berry
text: # Warren D. Berry
  
  Warren D. Berry is a retired lieutenant general in the United States Air Force who last served as the Deputy Chief of Staff for Logistics, Engineering and Force Protection.
  
  ## Effective dates of promotions
  
  | Rank | Date |
  | - | - |
  | Second lieutenant | May 16, 1987 |
  | First lieutenant | September 15, 1989 |
  | Captain | September 15, 1991 |
  | Major | August 1, 1997 |
  | Lieutenant colonel | May 1, 2000 |
  | Colonel | August 1, 2004 |
  | Brigadier general | May 2, 2011 |
  | Major general | August 2, 2014 |
  | Lieutenant general | August 17, 2018 |
  