NBC host Kristen Welker and Rep. Byron Donalds (R-FL) disagreed over a speech Donald Trump gave to a group of Black conservatives. In a speech Friday to the Black Conservative Federation’s annual gala, Trump argued that African-Americans like him because of his legal problems. Welker confronted Donalds about the speech on Sunday after Biden campaign co-chair Cedric Richmond, a former congressman, called it “plain racist.” Want more breaking political news? Click for the latest headlines at Raw Story. “How do you respond to that charge that it’s just plain racist?” Welker asked. “What I would s…