they're an obligation and they want to see the u.s. doing more. and that will be part of the talks today between president hollande and secretary of state kerry. >> thank you. so much of what with ee've been discussing if the past hour and a half. we are stunned by what the president said yesterday. >> or what he didn't say. >> do you sense bitterness in the streets of paris or right now just concern? >> reporter: i think bitterness would be putting it too far. i think people here are very grateful for the show of solidarity across the world with twice in a year now with what they have suffered. but among french political circles, i think they sense an opportunity to draw closer to the united states. look, the relationship between paris and washington has been often in the past pretty touchy