they have fleer, which is a heat-sensing searching device where as they fly over it, they can see infrared where there's heat from fire or even bodies or reports of people walking on the ground. so those technologies are being prepare and mounted onto various aircraft right now. there's a lot of preparation that needs to be done for proper search and rescue, and i can assure you that rescue operation is going on right now. >> david, several times over the last two years, we have analyzed missing planes and aircraft. over the years there have been other countries getting involved. do you expect that to occur in the morning or do you expect that will be led solely by the indedough kn indonesians. >> >> it will be led by the indonesians and it will be led by a french company who makes the airbus. they'll be heavily involved because they're the company that manufactures the aircraft. there will be a lot of expertise coming in. most likely they'll reach out because of their limited experience, if this turns out to be an accident, of course, they'll be brought in, anybody involved in the aircraf