Balloon Explosion Rains Fire, Chaos on Unsuspecting Revelers 830 Chris Wyman 11/10/10 12:13PM Filed to: Explosions Explosions Balloons Republished TV Video Don't you hate it when a perfectly nice festival day in the park is ruined by an inadvertent re-creation of the Hindenburg disaster? Still, you have to award bonus points any time science elicits screams from a terrified populace.