CNN Wolf March 20, 2015 17:06:00
Airplanes. the printer explosive devices. so they represent a real threat. and i agree with what phil and paul have said this could be a much broader confrontation between sunni and shia and if you believe that iran is behind what's going on in sanaa with the houthis and if you're a gulf arab state, you've got to be very concerned about what you see happening. you've got the sunni crescent beirut damascus baghdad, now sanaa sort of falling into this influence of iran. >> yeah this is a real real awful situation, what's happening in yemen right now. we'll have much more coming up. there's ano...