for more we turn to cbs news political director john dickerson, she in washington. john, always good to see you, what should we be watching? >> well, the house of representatives is almost certain to stay in republican hands but the democrats may lose control of the senate if they lose six seats that they now hold. three of those democratic seats in south dakota, west virginia and montana are pretty much gone, they are likely to go for the republicans, that means to win control of the senate republicans would need to win just three, about half a dozen ras taking place on democratic turf, in states like iowa, north carolina, arkansas and louisiana. >> democrats have two chances to take seats from republicans in georgia and kentucky, where republican mitch mcconnell would love to become leader of the senate if his party took control but he has to survive his own race first. >> glor: how much time will we see the president out campaigning for candidates this fall? >> we won't see him in these tough battleground states, democrats do benefit from the president, he can rai