Boston bomber still in hospital

City A.M. Reporter
THE surviving suspect in the Boston Marathon bombings remained in serious condition in hospital last night, unable to speak due to injuries to his neck and tongue sustained while on the run from police, officials said.

The FBI was still unable to interview Dzhokhar Tsarnaev, 19, Police Commissioner Ed Davis told CBS news. Investigators are seeking a motive for the bombings and whether others were involved besides the ethnic Chechen brothers they suspect carried out the attacks.