Three have died as a result of the explosions at the finish line of the Boston Marathon on Monday. In the above photo, runner Megan Cloke offers flowers honoring the youngest casualty, 8 year-old Martin Richard, at the doorstep of the Richard house in the suburbs of Boston. Neighbors and Boston residents continue to visit the Richards' home to pay tribute.
Below, someone had written "Peace" at the sidewalk entrance to the Richards' home.
Photo by AP/Michael Dwyer
Denise Richard, the boy's mother, and 6-year-old sister, Jane, were badly injured.