One person is dead and at least three people are in critical condition after what fire union officials described as a “major explosion” in Baltimore on Monday.
Firefighters and rescue crews responded to the 6500 block of Reistertown Road near the Baltimore city line shortly before 10 a.m.
They say at least five people were trapped when they arrived.
Crews are currently searching for other people who might be trapped.
More details as the event unfolds