Kerry is supposed to have signed his Form 180 according to Kerry's spokesmam as reported by Brit Hume on Fox the other evening.
The reason I mention this is because Kerry's records should show he was pardoned or something like it by then Pres Jimmy Carter. I think the Warner was the Sec NAV at the time. He probably had a hand in this too!
Sorry, Warner was Nixon's Sec Nav.
Here's a good read
http://www.freerepublic.com/focus/f-news/1192460/posts