I think Donald Trump's history has shown that this was a very problematic thing. There were so many ways Iraq could have gone awry once we started, and I don't think most of us spend enough time considering the dangers.
Jeff SessionsThe Republican Party, in many ways, grew up as a reaction to that [ segregation], and a lot of people have misunderstood that.
Jeff Sessions[Donald Trump] said we're going to have a big door. He means lawful immigration will continue, but we're not going to allow the nation to be at risk in this fashion.
Jeff Sessions