FBI Investigation Of Boston Marathon Bombings

05:04

April 16, 2013

Massachusetts Gov. Deval Patrick speaks as Boston Police Commissioner Ed Davis, middle, and FBI Special Agent in Charge Richard DesLauriers, far right, listen at a news conference in Boston Monday, April 15, 2013 regarding two bombs which exploded in the street near the finish line of the Boston Marathon on Monday, killing three people and injuring more than 130. (Elise Amendola/AP)

Continuing our coverage of the bombings at the Boston Marathon, we speak with Devlin Barrett, who covers the FBI for The Wall Street Journal.

The chief FBI agent in Boston has vowed "we will go to the ends of the Earth" to find whoever carried out the deadly attack.

FBI agents searched a home in the suburb of Revere overnight.

Authorities gave no details, but investigators were seen leaving a building there early Tuesday carrying brown paper bags, plastic trash bags and a duffel bag.

Here & Now’s full coverage of Boston Marathon bombings

The Associated Press contributed reporting to this article.

Guests:

Devlin Barrett, covers the FBI for The Wall Street Journal. He tweets @DevlinBarrett.

This segment aired on April 16, 2013.

Boston Marathon bombing