ORIGINAL First Close Up Video of Boston Bombing Victims Jeff Bauman, Krystle Campbell, Karen Rand

A Moment of Silence in Boston to Honor Boston Marathon Bombing Victims

Funeral Krystle M. Campbell, una de las tres víctimas de Boston

Minute de silence à Boston lors des obsèques de Krystle Campbell, 29 ans

Krystle Campbell identificada como la segunda víctima por las explosiones en Boston

Funeral Krystle M. Campbell, una de las tres víctimas de Boston

Boston remembers victims of Marathon Bombing on three-year anniversary

Biden pays tribute to Boston Marathon bombing victims

Update: 2 Boston Marathon Bombing Victims Identified

Somber memorial for victims of Boston bombing

Obama attends service for Boston Marathon bombing victims

Relatives, friends of Boston bombing victims devastated by loss

Boston Bombing Victims Will Get Free Prosthetics

ONE YEAR LATER: Families of Boston Bombing Victims Gather at Anniversary Ceremonies All Over the City

Boston Marathon bombing victims' memorial goes up

London runners pay tribute to Boston bombing victims

Prince Harry pays tribute to Boston bombing victims

Prince Harry pays tribute to Boston Marathon bombing victims

Boston bombing suspect: news media fail in Boston marathon explosion coverage

Boston bombing suspect: news media fail in Boston marathon explosion coverage

Falsa Explosion en Maraton De Boston Actores Amputado ayudan en Ataques de Boston Bombing