Parents of Boston suspect describe his Russia trip

Tsarnaeva said her elder son told her by telephone that the FBI had called to inform him that they considered him a suspect and he should come in for questioning.

He then told her he was going to drive his younger brother to the university, she said, speaking by telephone from Chechnya. Tsarnaeva claimed that her son later called his wife to tell her they were being chased and fired upon. - Parents of Boston suspect describe his Russia trip  - AP
Classmates: Bomb Suspect Was On Campus This Week
claimed that they did not know who the suspects were - youtube