Investigators may be closing in on bombing suspect
By WKRG Staff
Boston, MA -
Authorities may release as soon as Thursday a photo of a man seen placing a bag at one of the Boston marathon bomb sites. Store security cameras captured a man moments before one of the explosions that killed 3 people and injured more than 170 people.
Officials say the man placed a backpack on the ground, and when the first bomb went off, he left. Seconds later, the second bomb exploded.
The FBI is also combing cell phone logs trying to match calls to the man in the video.