Tim Scott ‘very confident’ Darline Graham will win runoff

Sen. Tim Scott (R-S.C.) said Sunday he is “very confident” in Sen. Darline Graham (R-S.C.) winning her GOP primary runoff for Senate in the Palmetto State this week. During an appearance Sunday on “Meet the Press,” NBC News’s Kristen Welker pressed Scott on his level of confidence in Graham’s victory in the runoff, to which…