My question involves expungements or pardons for the state of: Michigan

My husband is 22 years old and has 3 felonies, but would like to join the military. His first felony is for possession of drugs when he was 16, his second is for possession of drugs when he was 18, and his third is for fleeing and eluding when he was 19. He has completely changed now, and is married with 3 children and working very hard to support us, but his felonies seem to haunt him wherever he goes, whether it be trying to get a better job, trying to get help from the government with everyday living costs, or trying to get into school. If he hired an attorney and tried to prove to the judge how much he's changed, would he be able to get his felonies expunged so that he could join the military? And would they likely even accept him?