The FBI gets a ` ` large volume '' of information after releasing photos of suspects , official statements . ` ` Somebody out there knows '' the 2 suspects in the case , an FBI agent says . The two men walked away from the scene ` ` pretty casually , '' a federal official says . At an interfaith event , Obama tells Boston College : ` ` We will find you ''
The FBI gets a `` large volume '' of calls after releasing photos of suspects , official says . `` Somebody out there knows '' the 2 suspects in the case , an FBI agent says . The 2 men walked away from the scene `` pretty casually , '' a federal official says . At an interfaith service , Obama tells Boston attackers : `` We will find you ''