Growing up in Southern California I loved seeing the two enormous WWII balloon hangers when I traveled through Tustin. I was saddened when I learned that one of them burned down earlier this week. From The Orange County Register: A powerful fire ripped through one of two 17-story-high hangars still standing at the long-shuttered Tustin Marine Corps Air Station early Tuesday morning, Nov. 7 , leading to a catastrophic collapse of most of the iconic structure’s outer shell. Dozens of Orange County firefighters responded when the blaze was first reported at the north hangar just before 12:55 a.m. By midmorning, however, they stood by watching the structure burn, helpless to stop its demise. Orange County Fire Authority Capt. Thanh Nguyen said sending firefighters into the building was too dangerous. “The biggest fear is collapse and getting our firefighters injured,” Nguyen said. The cause of the fire and where it began were not clear Tuesday. No injuries were reported and firefighte...