Can governors close borders to Syrian refugees?

GRAND RAPIDS, Mich. (WOOD) — As Friday’s terror attacks on Paris are rapidly weakening support for programs that bring in Syrian refugees, many state governors are saying they don’t want them.
Governors in 21 states have said they will oppose accepting or that their state will not accept any new refugees from Syria.
In Michigan, Gov. Rick Snyder on Monday clarified a Sunday statement that he would suspend efforts to accept Syrians into the Great Lakes State, instead saying his