Sen. Mike Rounds of South Dakota said the party risks losing credibility and voters if Trump is allowed to undermine trust in the democratic process.
Trump shot back at Sen. Mike Rounds by calling the 67-year-old Republican from South Dakota "woke."
South Dakota Sen. Mike Rounds posted a photo of a statue of himself holding a gun with his dog, raising alarm on Twitter.
During a hearing on whether the District of Columbia should become the 51st state, some Republicans failed miserably in arguing against the change.
Sen. Mike Rounds doesn't seem to know his own state's history.
The president aired doubts about Russian meddling in order to stick it to Vladimir Putin, Sen. Mike Rounds hypothesized.
“Stop acting like a chucklehead," Sen. John Kennedy (R-La.) said.
This comes the same week the EPA, amid Pruitt's ballooning ethics scandals, rolled back the federal government's only major climate policy.
Lobbying in the age of negative partisanship.