Kieran Ramsey, former assistant director of the FBI who became commander of the Boston bombing task force, praised law ...

Nobody yet knows if the Boston Marathon bombing was the work of al Qaeda, a right-wing militia, a deranged individual or somebody we haven't yet thought of. We hear from the President's emotion ...

(WJAR) — As investigators search for answers in the Brown University shooting, some are drawing comparisons to the response following the 2013 Boston Marathon bombing. Law enforcement experts say ...

BOSTON (KABC) -- One year after explosions ripped through Boston during the city's marathon, thousands pour in to pay their respects for the anniversary. The first tribute of Tuesday began with a ...

Former Boston Police Commissioner Ed Davis, who was a key figure in the manhunt for the Boston Marathon bombers, talking ...

BOSTON -- Survivors, first responders and family members of those killed came together Tuesday to mark the anniversary of the Boston Marathon bombing with solemn ceremonies. "This day will always be ...

BOSTON -- After slouching through his trial for months with a bored look on his face, the defendant was ordered to rise. For close to half an hour, Boston Marathon bomber Dzhokhar Tsarnaev was on his ...

CHICAGO -- A 19-year-old who lost both legs during in a car crash last year got a new set of prosthetic legs, thanks to a Boston Marathon bombing survivor. Heather Abbott was cheering on marathon ...

As prosecutors begin to prepare to charge 19-year-old Dzhokhar Tsarnaev in the Boston Marathon bombings, investigators have big, unanswered questions surrounding the deadly attack, NBC News reports.