Around Boston, residents take part in candlelight gathers to pay tribute to the victims of Monday's marathon bombing
A mourner during a candlelight vigil at the Boston Common for those killed and injured on Monday in the explosions at the Boston Marathon, in Boston, April 16, 2013.ERIC THAYER/The New York Times
Mourners during a candlelight vigil on the Boston Common for those killed and injured on Monday in the explosions at the Boston Marathon, in Boston, April 16, 2013.ERIC THAYER/The New York Times
A sign during a candlelight vigil in the Boston Common for those killed and injured on Monday in the explosions at the Boston Marathon, in Boston, April 16, 2013.EVAN MCGLINN/The New York Times
Lizzie Lee, of Lynwood, Wash., right, hugs Louie Cohn, of Sturbridge, Mass., during a candlelight vigil on the Boston Common for those killed and injured on Monday in the explosions at the Boston Marathon, in Boston, April 16, 2013.GRETCHEN ERTL/The New York Times
Mourners during a candlelight vigil on the Boston Common for those killed and injured on Monday in the explosions at the Boston Marathon, in Boston, April 16, 2013.GRETCHEN ERTL/The New York Times
Mourners embrace during a candlelight vigil for Martin Richard, 8, who was killed in the explosions near the finish line of the Boston Marathon on Monday, at Garvey Park in the Boston neighborhood of Dorchester, April 16, 2013.JOSH HANER/The New York Times
Mourners during a candlelight vigil on the Boston Common for those killed and injured on Monday in the explosions at the Boston Marathon, in Boston, April 16, 2013.EVAN MCGLINN/The New York Times
A couple embrace while taking part in a candlelight vigil for bomb victims a day after two explosions hit the Boston Marathon, in Boston, Massachusetts April 16, 2013.ADREES LATIF/Reuters
Samantha Lacovara takes pictures of a banner mourners were signing during a candlelight vigil for bomb victims a day after two explosions hit the Boston Marathon, in Boston, Massachusetts April 16, 2013.ADREES LATIF/Reuters