I just thought of something. The Pope might be bringing out the non catholic vote.
Percent Religious 56.50% In South Carolina.
Catholic 7.67%
Baptist 12.86%
Episcopalian 4.27%
Pentecostal 1.28%
Lutheran 1.38%
Methodist 11.41%
Presbyterian 3.69%
Other Christian 11.76%
Yep, another vote getter for Trump!