U.S. House Committee on Homeland Security

Police Commissioner Edward F. Davis today will call upon lawmakers to widen the use of surveillance cameras in public areas and tighten security at public events in a Congressional hearing on the Boston Marathon bombings. "Images from cameras do not...

WASHINGTON — The CIA and departments of Justice and Homeland Security have begun a high-level internal review of whether intelligence was mishandled prior to the Boston Marathon bombings, though President Obama and his top advisors said they had...

Long waits at Northend checkpoints was another issue raised to U.S. Rep. Loretta Sanchez, a high-ranking Democrat, upon her visit to Imperial County Monday.  Sanchez (D-Orange) came before the Imperial County Board of Supervisors after reportedly...

WASHINGTON -- Congressional leaders briefed on the FBI’s investigation of the Boston Marathon bombing said Sunday it was still possible that the two Tsarnaev brothers received help and support from others in building the bombs and carrying out the...

The chairman of the House Homeland Security Committee said yesterday that the FBI is investigating in the United States and overseas to determine whether the suspects in the Boston Marathon bombings received training that helped them carry out the attack....

BOSTON (AP) — The angry and grieving mother of the Boston Marathon bombing suspects insists that her sons are innocent and that she's no terrorist. But Zubeidat Tsarnaeva is drawing increased attention after federal officials say Russian...

WASHINGTON — Investigators said the two Boston Marathon bombs were triggered by long-range remote controls for toy cars — a more sophisticated design than originally believed — bolstering a theory that the older suspect received bomb-...

* Russians contacted U.S. twice about Tsarnaev-sources * Family of suspects cites man named 'Misha' as influence * Suspect's name was on U.S. counterterrorism list (Adds information passed to FBI, comments from suspects' uncle, members of Congress,...

* MIT officer was killed by bombing suspects, police say * One suspect's name was on U.S. counterterrorism list * Congressman questions story that brothers acted alone (Adds comments from congressman on investigation) By Scott Malone and Samuel P....

* Investigators to give more briefings to U.S. Congress * One suspect's name was on U.S. counterterrorism list * Congressman questions story that brothers acted alone (Adds comment by U.S. Senator Coats, policeman's memorial service) By Patricia...

BOSTON (AP) — The painstaking work to identify a bombing suspect from reams of Boston Marathon footage yielded a possible breakthrough as investigators focused on a man seen dropping off a bag, and then walking away from the site of the second of...

Friends of 29-year-old Krystle M. Campbell mourned her Tuesday as the second victim of the Boston Marathon bombings. On Facebook, employees of the Summer Shack restaurant in Hingham, Mass., where she was general manager said they were devastated “by...