CNN CNN Newsroom April 15, 2013 19:28:00
Certainly possible, it could have been a generator exploding or some gas lines exploding, something along those lines as opposed to foul play. we obviously don't know what caused these -- at least twin explosions. >> no, we don't. and that's that's why we're very -- we use a lot of caution in talking about this because we don't know. if i'm looking right there, from what i saw from that, is that something that is typical, atypical of a gas explosion, a generator explosion? it is hard to say. but to have two of them happen at that same time, you know, we don't know exactly what caused that. we'...
Source: archive.org