Hope they have Maalox and Pepto-Bismol on hand when President Donald Trump visits Capitol Hill to meet with Senate Republicans over lunch.Senate GOP Steering Committee Chairman and Sen. Rick Scott, R-Fla., invited Trump for the luncheon Wednesday. Some Senate Republicans may wonder if they’re the ones on the menu. Both Sens. Bill Cassidy, R-La., and John Cornyn, R-Texas, are out after the president refused to endorse them and they lost their primaries. Trump has also sparred with Senate Majority Leader John Thune, R-S.D., exasperated that he can’t execute his legislative agenda.Scott is a close ally of the president. He lost