A “possible accomplice” to the suspects in the Boston Marathon bombings has been surrounded on a train that was halted by authorities in East Norwalk, Conn., MSNBC reported on air Friday morning. The train was reportedly en route from Boston to New York.
NBC News reported earlier that authorities were in pursuit of an associate to brothers 19-year-old Dzhokhar Tsarnaev and 26-year-old Tamerlan Tsarnaev. The older Tsarnaev was killed by police in an early Friday firefight, while Dzhokhar Tsarnaev remains at large.