My son in law was moving some snow in his yard with his bulldozer and had some pretty big banks plowed up and the kids thought it would be fun to play on them. He didnt know they were up on them and was plowing along side of one and the girl fell and slid down the bank and her had got into the idler on the track and was crushed. They had to medivac her by plane to milwaukee Wis. last night to a trama center. Her hand was crushed and there were mulitble bones sticking out. Daughter went with her on the plane and called about 2 am and said she was just going into surgury and it would take 6-8 hours and the doctors figured it was about a 60/40 chance of saving her had so any prayer that you guys can muster would be GREATLY appreciated. She a real good kid and it would crush me if she lost her hand!