provocative behavior. i don't expect this to lead to fullouter wa. >> you're covering tensions. and the u.s. is trying to expand the pentagon's presence there. can you tell us more? >> absolutely. we're seeing for the first time i think that there it's not just about the u.s. and iran. the u.k. is involved, russia is involved and china is involved. and unlike the internation with north korea, iran does business with these countries and theetds countries want to do business with iran. and u.k. is obviously -- they're doing these actions. they seized a ship in gibraltar. saying they're enforcing a law but i don't think anyone didn't expect that would be seen as a provocation from the iranian side and as we saw iran seized a ship. right now i think the u.s. is sort of caught between this