Abstract: A POWER LINE WORKER WAS WORKING FROM AN INSULATED AERIAL LIFT, REPAIRING A SINGLE-PHASE 7620-VOLT OVERHEAD POWER LINE. LIGHTNING HAD BEEN OBSERVED IN THE DISTANCE, ABOUT 2 MILES AWAY. COWORKERS HEARD THE POWER LINE WORKER YELL AND SAW HIM HOLDING HIS RIGHT FOREARM WITH HIS LEFT GLOVED HAND. HE HAD NO RUBBER INSULATING GLOVE ON HIS RIGHT HAND AT THAT TIME. (EMPLOYEES ARE INSTRUCTED TO WORK EVERYTHING ENERGIZED FROM GROUND TO GROUND.) THE COWORKERS LOWERED THE INJURED EMPLOYEE TO THE GROUND, GOT HIM OUT OF THE AERIAL LIFT, AND ADMINISTERED CARDIO-PULMONARY RESUSCITATION. EMERGENCY MEDICAL SERVICES CONTINUED TREATMENT UNTIL THE INJURED EMPLOYEE REACHED THE HOSPITAL. HE WAS PRONOUNCED DEAD SHORTLY THEREAFTER. THE CORONER RULED THAT HE DIED OF ELECTROCUTION. THE AERIAL LIFT AND RUBBER INSULATING GLOVES WERE TESTED AND FOUND TO BE IN GOOD CONDITION. THE SOURCE OF THE EMPLOYEE'S ELECTRIC SHOCK COULD NOT BE DETERMINED.