It's actually a county building where municipal politicians have council meetings. However their meetings are held at completely different times than the explosions, so if it was an attack it would be illogical?
I think it was just a large natural gas or propane leak ignited by accident.
Though the longer it takes the police to release the dead guy's name, the more likely it was a jihadi.
The "Motives Unclear" is a dead giveaway.
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