EE STATED THAT HE WAS CARRYING A BEARING CARRIER IN HIS RIGHT HAND AND SEALS IN HIS LEFT HAND WHILE WALKING DOWN SOME STAIRS IN THE WAREHOUSE. TOWARD THE BOTTOM OF THE STAIRS, HIS FOOT SLIPPED CAUSING HIM TO LOSE HIS BALANCE AND FALL. HE FELL ONTO THE STEPS, LANDING ON HIS RIGHT ARM AND POSTERIOR.