fact responsible for these explosions the answer is, i don't know the we do have sensors and i imagine as this is just hours ago that there's a lot of work on it and i have a feeling they will find out either either come through technical means or it'll come off the street you gotta be careful. the twittersphere is full of this right now with the all kinds of theories, yes, that is good advice on pretty much any random tuesday to be a little cautious about what you see out there in the twittersphere. really appreciate you both being with us. thank you for your expertise. it's your time tonight absolutely. >> thank all front next new video just into outfront voters that a focus group really going after each other. >> the insults flying. what is going on? in these mole. >> i'm from i'll give is running yeah, no worries among them. some of them can raise