EE WAS REMOVING STEEL FROM A FLAT TIRE THAT HE HAD TAKEN OFF A ROCK TRAILER. WHILE HE WAS ATTEMPTING TO REMOVE THE STEEL WITH A HAMMER, THE HAMMER CHIPPED OFF AND STUCK IN HIS LEFT HAND. DOCTO R TRIED TO REMOVE THE STEEL AND COULDN'T GET IT OUT. IT WAS THEN DECIDED TO LEAVE THE STEEL IN HIS HAND UNLESS IT GAVE HIM PROBLEMS LATER. THERE WAS NO LOSS OF TIME.