"Is Mr. Paul, in fact, a viable 2016 contender?"
IOW, is he electable? The question immediately makes me think of Carl Cameron.
Dr. Mike Vasovski
South Carolina Campaign Chairman, Ron Paul 2012
The SINGLE vote in the South Carolina delegation for RP, (1-RP, 24-Romney), Tampa, FL
2010 Candidate, US Congress SC-03
Chairman, Aiken County Tea Party