*[[Lindsey Graham]] (South Carolina)<br>Five GOP challengers have emerged; Nancy Mace, state Sen. [[Lee Bright]] (Constitutional Conservative), Richard Cash, Bill Conner, and Det Bowers. | *[[Lindsey Graham]] (South Carolina)<br>Five GOP challengers have emerged; Nancy Mace, state Sen. [[Lee Bright]] (Constitutional Conservative), Richard Cash, Bill Conner, and Det Bowers. |