Dzhokhar Tsarnaev Cornered on 57 Franklin Street; Source: Still Alive, But Surrounded

Breaking on Fox News: according to sources, Dzhokhar Tsarnaev is ALIVE and moving, but is surrounded by law enforcers. More as the details come out.

Update: Sources say that he could be in a boat that is stranded on land, likely in some sort of garage or shed.