At first, the planned demolition of a building may not seem like much of a spectator sport, but after watching these implosions, we can see its appeal.
UPDATE 6:30 P.M. EST: Officials have confirmed that the woman who led police on a car chase from the White House toward the Capitol was indeed killed at the scene. Her name has not yet been released.
Details about Monday's mass shooting at the Navy Yard in Washington, D.C., are still emerging, but we have learned quite a bit more about exactly what happened, who the shooter is and who the victims are.
UPDATED 4:30 p.m. ET: Thirteen people are now confirmed dead, including shooter Aaron Alexis. An alleged second shooter is reportedly still on the loose.