still with us, julian chillingworth and gilles moec, european economist at merrill lynch international. john, what did we learn about the g7 response? are they more united in trying to stand up to russia? john: certainly, yes. they are keen for tillerson to head to moscow with a clearer message of unity about how much they support the attacks we saw last week. a key question at the g7 is, how much damage can they do to the russian economy, or what kind of sanctions can they push through, and whether putin will take that seriously. francine: rex tillerson goes to moscow. hell frosty is that relationship? or they enemies, frenemies, friends? john: it looks frosty. we do not know whether tillerson will meet with putin. it is the first time in decades a u.s. secretary of state, on his first trip, has gone to moscow and not met with the premiere of moscow. things are not looking very good at the moment. certainly going to be looking to have a show of strength. is not keen to show any sort of friendship toward the administration. a better do we have understanding of the trump intent in the middle