Republicans hammer immigration rhetoric on health care, though details are elusive
Senate Majority Leader John Thune speaks during a news conference about the government shutdown on Wednesday. Also attending are, from left, GOP Rep. Kevin Hern, House Republican Conference Chair Lisa McClain, House Majority Whip Tom Emmer, Speaker Mike Johnson, Senate Majority Whip John Barrasso, House Majority Leader Steve Scalise, Senate Republican Conference Chair Tom Cotton and GOP Sens. Shelley Moore Capito and James Lankford.