MSNBC's Chris Hayes breaks down CNN's bombshell report on North Carolina gubernatorial candidate Mark Robinson and explains how the GOP did this to themselves

North Carolina Republican gubernatorial candidate Mark Robinson, right, speaks with reporters outside the Olympic Family Restaurant in Colfax, N.C., where Robinson held a campaign event on Monday, Aug.

After a media frenzy over a CNN report claiming Mark Robinson called himself a 'black Nazi,' the Lt. Gov. says he will stay in NC governor race.