Boston Marathon bombing

The Boston Marathon was run on Patriots’ Day, April 15, 2013. Two bombs detonated about 210 yards apart at the finish line on Boylston Street near Copley Square. The explosions killed 3 civilians and injured an estimated 264 others, who were treated at 27 local hospitals. Dzhokhar Tsarnaev was convicted of 30 charges, including use of a weapon of mass...