sd reports: “Huge blast on Corcoran between 18th and 19th this morning at 9:00am. Still not sure what happened, but police are here now sorting through it.”
Update from another reader: “I talked to the parking enforcement person who was outside when it happened. A driver hit two parked cars then stopped and set off a firework and then drove off. From the sound, we were all guessing it was an M80. Thankfully no one was hurt.”