Bomb Sweeps News Today : Breaking News, Live Updates & Top Stories | Vimarsana

death and destruction his words if he's indicted, and senator letterman's office says he'll be out of the hospital quote soon. it has been more than a month since the senator checked himself into walter reed. so what are his constituents saying tonight? let's go, outfront. good evening. i'm erin burnett. outfront tonight. poisoned putin critic tells outfront that she was poisoned because she opposed putin and his war. elvira vickery. eva, in her first interview with western media, says she's 33 years old, otherwise healthy, but then suddenly this happened. hmm trust this to your c...

Crucial question as they try to find out the person responsible. the boston police commissioner ed davis says two bomb sweeps were done prior to the explosions and obviously neither one of those detected anything unusual. tom has more on the crucial window of time, the window of time that may be key to solving this entire case. let me start here, tom, by asking you what investigators are zeroing in on here when it comes to the time. >> well, they're really focusing on three hours right around the end of the course. let me bring in the course and let's talk about what we mean right here. there ...

Who planted the bombs at the boston marathon and when did they do it? that was the crucial question that authorities are trying to answer tonight. they don't have a suspect yet and they don't have a motive. boston police commissioner ed davis says two bomb sweeps were done prior to the explosions and didn't dedetective anything unusual. what are investigators zeroing in on if you had to say the time and the space? >> they're really focusing on three hours right around the end of the course. let me bring in the course and talk about what we mean right now. there was a final security sweep done ...