Former President Trump's comments on Vice President Harris' heritage

Senate Republican Whip John Thune urges former President Trump to focus on policy issues and not race in his campaign against Vice President Harris. Trump's comments about Harris' heritage have drawn condemnation from Democratic Senator Raphael Warnock.

Republican Leadership Changes in the Senate

Sen. Joni Ernst is running for Senate Republican Conference chair, competing against Sen. Tom Cotton. Sen. Mitch McConnell is stepping down as Senate Leader, prompting a shift in Republican leadership. Various senators are vying for leadership positions.