EE WAS SITTING IN A TRUCK PARKED ON THE SIDE OF THE HAUL ROAD, EATING A PIECE OF PEANUT BRITTLE & TALKING TO 2 COWORKERS. A PIECE OF THE CANDY LODGED IN EE'S THROAT & HE COULD NOT BREATHE. A COWORKER PERFORMED THE HEIMLICH MANEUVER & REMOVED THE OBSTRUCTION. EE WAS TREATED AT LOCAL ER. ON 12/23/04 EE WENT TO ANOTHER DOCTOR AND RETURNED TO WORK, WORKING RESTR. DUTY THAT DAY.