The FBI today released photos and video of two suspects in the deadly Boston Marathon terror bombings case, appealing to the public to help law enforcement officials find them, Boston.com reported.
The two supposed bombers are being Suspect No. 1 and Suspect No. 2.
Suspect No. 1 was wearing a dark hat. Suspect No. 2 was wearing a white hat. The FBI said Suspect No. 2 was observed planting a bomb, dropping it down shortly before it went off.
Suspect No. 2 reportedly went west on Boylston Street after planting the bomb.
Asked by McCaul if officials considered it a foreign or domestic terror plot, she said, "Right now, we can't say one way or the other."
The Marathon Monday explosions killed three people and injured more than 170, many of whom were grievously maimed. On Wednesday, authorities confirmed the identity of the third victim, Boston University graduate student Lingzi Lu, who was from China. Martin Richard, an 8-year-old from Dorchester and 29-year-old Krystle Campbell, a native of Medford, were also killed.
Sixty-two people hurt in the blasts remained at Boston hospitals Wednesday evening; 12 were in critical condition, news reports said.
The pieces of evidence recovered include bomb fragments, which experts have determined that at least one bomb was from a pressure cooker stuffed with explosives laced with nails and ball-bearings.