Lizzie Lee, 56, of Lynwood, Wash., who was participating in her first Boston Marathon, holds a candle and a flower at Boston Commons during a vigil for the victims of the Boston Marathon explosions, Tuesday April 16, 2013, one day after bombs exploded at the finish line of the marathon. (AP Photo/Julio Cortez)
Gallery: Bombing investigations and memorials
Apr. 17, 2013 @ 02:17 PM
BOSTON -- Investigators combed through the scene of Monday's explosions in Boston the victims were remembered with memorials and vigils.