Senate Minority Leader Mitch McConnell, R-Ky., center, is helped by, from left, Sen. John Barrasso, R-Wyo., Sen. John Thune, R-S.D., and Sen. Joni Ernst, R-Iowa, after the 81-year-old GOP leader froze at the microphones as he arrived for a news conference, at the Capitol in Washington on July 26. (AP)
