On Tuesday's broadcast of CNN's "AC360," Congresswoman Eleanor Holmes Norton (D-DC) reacted to 2020 Democratic presidential candidate former Vice President Joe Biden's selection of Sen. Kamala Harris (D-CA) as his vice president by praising the pick and saying that it "shows that Biden is a very big man. He doesn't hold grudges. Because none of his opponents went at him in quite the way that Kamala Harris did."