Joy Reid leads this episode of The ReidOut with the results of yesterday's Super Tuesday elections. Following her low performance at the polls, Nikki Haley announced today that she has officially suspended her bid for president. Plus, North Carolina Republicans have nominated Mark Robinson, a Holocaust-denier who once described the LGBTQ community as "filth" and denounced the civil rights movement of the 1960s, as their pick for governor. Robinson's Democratic opponent, Josh Stein, joins Joy to discuss. Finally, Joy and her guests discuss Arizona Senator Kyrsten Sinema's announcement that she will not be seeking reelection, following a controversial run in office. All this and more in this edition of The ReidOut on MSNBC.