MEPS IS AN ACRONYM THAT STANDS FOR MILITARY ENTRANCE PROCESSING STATION. THIS IS WHERE THE APTITUDE TESTING AND MEDICAL PHYSICAL ARE CONDUCTED TO DETERMINE IF AN APPLICANT IS ELIGIBLE TO JOIN THE MILITARY. YOUR RESULTS ARE GOOD FOR 2 YEARS FROM THE DATE OF TESTING. THE AIR NATIONAL GUARD DOES NOT CONDUCT ENLISTMENTS AT MEPS ONLY QUALIFICATION TESTING IS DONE THERE.