EE ALLEGES HE WAS SCRAPING THE WINDOWS ON THE LOCOMOTIVE WITH A RETRACTABLE RAZOR SCRAPER. HE LOST THE SINGLE EDGE BLADE THAT GOES IN THE SCRAPER. HE ALLEGES HE BEGAN LOOKING FOR THE RAZOR ON THE FLOOR AND COULD NOT FIND IT. HE WAS THEN CALLED TO MOVE THE LOCOMOTIVE. HE ALLEGES THAT WHEN HE SQUEEZED THE HAND BRAKE HE FELT A PAIN ON HIS LEFT HAND THE RAZOR CAME OUT THRU THE TOP OF T