went through security and her fingerprints deputies told her an identical match to this woman, melissa chapman . >> reporter: the picture doesn't match, social security don't in a, birth date doesn't match . >> reporter: now he is trying . >>> he has receipts paying for stuff in san jose . >>> he said proves his wife is not a criminal. and as he fights on the outside, melissa says she is fighting on the inside . >>> my reputation is on the line. my career, my kids livelihood, my kids have to see this. how do you think they will feel? i'm mortified for them. i'm mortified for my husband and his family having to deal with this . >> reporter: the cat's office says the case is still pending and that if she can prove she is not melissa chapman she will be extradited to indiana. public records show chapman has been on the run since 2002. she is wanted for identity theft and she gave up a baby for adoption the same year under a stolen name. her last known address was in cincinnati. that year she was working in san signed by a manager to prove it. that baby chapman had, well, that would be tough for k