Wikipedia:List of U.S. Air Force acronyms and expressions Wikipedia:List of U.S. Air Force acronyms and expressions view article U.S. U.S. List of U.S. Air Force acronyms and expressions U.S. view article List of U.S. Air Force acronyms and expressions Wikipedia:List of U.S. Air Force acronyms and expressions Wikipedia:List of U.S. Air Force acronyms and expressions List of U.S. Air Force acronyms and expressions List of U.S. Air Force acronyms and expressions