Donald Trump returns Saturday for a campaign rally in North Carolina, where the former president is confronting a mess he played a key role in making in the critical battleground state.

North Carolina Republican gubernatorial candidate Mark Robinson is facing calls to drop out of the race and resign from his position as lieutenant governor after CNN uncovered disturbing posts he allegedly made online.

Trump will be campaigning in Wilmington without Lt. Gov. Mark Robinson following a CNN report about his alleged posts on a pornography website’s message board.