My son recently signed his enlistment papers for the Marines. He took the ASVAB and passed MEPS. The recruiter called last night and said his possession of marijuana charge 3 years ago does not qualify for a waiver. From what I can tell, under 30 grams (1 ounce) qualifies for a district waiver. He was charges with over 1 ounce. When he went to court he plead guilty to a misdmeanor and paid a fine. He has had no drug charges since then. Is there anything we can do? He is disappointed that this has happened. I would appreciate any help.