Two Explosions at Boston Marathon Finish Line

(AP) Two explosions at Boston marathon finish line
BOSTON
Authorities are investigating a report of two explosions at the finish line of the Boston Marathon.

There were two booms heard from near the finish line inside the Fairmount Copley Plaza Hotel.

Race officials locked down the hotel because of the report.

The sound of two booms, which sounded like thunder, had come a short time earlier.

Photo: Boston_to_a_T/Twitter