Republican Presidential Debate in Boulder, Colorado

Republican Presidential Debate in Boulder, Colorado

Dr. Ben Carson (L) waits for interview to begin alongside Sen. Rand Paul after the third Republican Party presidential candidates' debate at the Coors Event Center on the campus of the University of Colorado on October 28, 2015 in Boulder, Colorado. Fourteen candidates will make an appearance at the third GOP presidential debate. Photo by Gary C. Caskey/UPI