“Senate Majority Leader John Thune (R-SD) admitted in a recent interview that he’s worried about Republicans losing their Senate majority, acknowledging the strong political headwinds they face this fall because of high prices and President Trump’s slumping approval rating,” The Hill reports.Said Thune: “I worry about that, for sure. I’m a realist, and I just think you — I don’t ever try and sugarcoat things. I think it’s a competitive environment right now.”