3 More In Custody In Boston BombingsThree more suspects were taken into custody in the Boston Marathon bombing case, including two college friends of Dzhokhar Tsarnaev who came to the U.S. from Kazakhstan, officials said Wednesday.
Investigators Face Challenges In Wake Of Boston Marathon BombingsInvestigators face big challenges now as they probe deeper into the Boston Marathon bombings. Now, they want to know why it happened and if others were involved.
Boston Residents Breathing Easier As Authorities Continue InvestigationBoston Marathon bombing suspect Dzhokhar Tsarnaev lay hospitalized under heavy guard Saturday as people across the Boston area breathed easier and investigators tried to piece together the who and why of the deadly plot.
Alleged Boston Marathon Bomber Captured; Experts Talk MotivesNow that the second suspect, 19-year old Dzhokhar Tsarnaev has been captured, investigators are now focusing on one big question - why?