Sen. Mitt Romney’s approval among Republicans and independents appears to be slipping as he heads into the impeachment trial of President Donald Trump, where the Utah Republican is breaking with the president and GOP leaders by calling for at least one witness, former National Security Adviser John Bolton, to testify.

Romney, though, appears to be gaining traction with Democrats who are giving him better marks.

A Morning Consult poll shows an 18 percent drop of Romney’s approval rating among Republicans in the last four months of 2019 as compared to the quarter before that. And 9% of independents swung to disapproving of Romney quarter over quarter, the poll found.

DOWNLOAD THE WAR ROOM PODCAST FREE

A majority of Utah Republicans still back Romney — 57% in the last four months of 2019 — but that’s down from 65% the prior quarter.

Romney, a freshman, got a bump with Democrats late last year, with 46% of them approving of him in the fourth quarter compared to 42% the months before.

Overall, 48% of Utah voters support Romney’s job performance compared to 38% who disapprove. Some 14% weren’t sure.

Romney’s office did not respond to a request for comment.

READ THE REST AT THE SALT LAKE TRIBUNE.