Hasnt Sunken News Today

Show. thanks so much. the officer who arrested dzhokhar tsarnaev say the whole ordeal still hasnt sunken in yet t. manhunt culminated in a showdown in the back yard of a watertown home where he was hiding in a covered boat. with the help of powerful infrared images, officers say tsarnaev did shoot at him. once they arrested him, they described him as in and out of consciousness and compliance. could that boat have been rigged with explosives? >> we just want to get him into custody and have th...