when you turn it off it enhances the prospects for smuggling and traveling in international waters detected. there s a lot of that going on with the tankers in violation of u.s. and u.n. sanctions and a whole range of other smuggling operations as well. jenna: what do you think big picture they are up to? i think there is a common technology here of soviet era the planes stud missile technology whether this is going to north korea for their use or whatever the story is. i don t believe cuba ships parts to north korea to be repaired and shipped back. to be easier to bring north koreans to cuba to fix it there. that is why a suspect there is a lot to learn here. it shows there is unfortunately an effective black-market commerce that has developed among the rogue states outputting matters of weapons