While I was in the Army a guy in our company, SPC Dane Maxey, killed himself sitting in the drivers seat of his Astro Van, it was about three NC summer days before he was found, weapon of choice I believe was a shotgun. After the investigation was over, they stored his van in out motorpool until his parents could get to NC to pick up his belongings, about six weeks later. His parents asked our 1SGT if he could have somebody clean the van up, before the picked it up, later that same day teh 1SGT asked me and two other buddies if Maxey had been our friend, we all said that we had always gotten along with him and liked him pretty well, but none of us were all that close to him. We got volunteered to clean the van up. It was disgusting, not a chore I would ever want to do again, and certainlyl not one I would do for a reasonable amount of money. The gore and smell were both pretty bad, but we did our best, I don't think that we were able to really get the smell completely out, we got most of the stains out of the seats and carpet, but the headliner was hopeless, plus it had several BBsized holes, appperantly he used birdshot.
ETA: Once we were done, our 1SGT gave us all a four and a half day weekend and the parents of the guy wrote us a really nice letter thanking us that I will never forget. It reminded me that every soldier is a part of a family, and that no matter how they die, thier parents still love them and will miss them.