there was an interesting article today and op-ed by nicholas kristof in the "new york times." "while there has been a major international search for the missing people on mh flight 370, there's been no meaningful serve for an even greater number of missing school girls. secretary kerry said this is terrible, the nigerian government is apparently not doing much to find these young women, we're told will be sold as wives to some of these terrorists. kristof said we need the u.s. to do something. is there something the u.s. can do? >> one thing i believe the u.s. who has been way too silent on the brutality, the lack of human rights in the muslim world for women, and i think that's one of the roles i think the senate foreign relations committee can play there, hold hearings, highlight that so americans, so the world sees this type of abuse, so it really is about communications and awareness. >> one thing that's true, the whole world looks to the united states, whether it's in africa, whether it's in ukraine, whether it's in asia, there's no substitute for the united states, and m