Capt . Tony Grider died Saturday of burn-related injuries , authorities said . Another injured firefighter was released from the hospital Tuesday , official said . The fire started in a storage area at about 9:45 a.m. and quickly spread to other parts of the building. Firefighters were dumping water on college students ; no students were injured .
Capt . Tony Grider died Saturday of burn-related injuries , authorities said . Another injured firefighter was released from the hospital Tuesday , official said . An electricity arc shocked firefighters on extension ladder , police chief said . Firefighters were dumping water on college students ; no students were injured .