President Barack Obama hugs Dallas Police Chief David Brown during a memorial service for the police officers killed in Dallas last week. Eric Gay/AP hide caption
Tim Scott
Republican presidential candidate, Sen. Marco Rubio, R-Fla., raises his arm with Gov. Nikki Haley and Sen. Tim Scott, R-S.C., during a town hall Thursday in Greenville, S.C. Paul Sancya/AP hide caption
Sen. Tim Scott, R-S.C., speaks during the Values Voter Summit, held by the Family Research Council Action in Oct. 2013. Jose Luis Magana/AP hide caption
Sen. Jim DeMint's endorsement has become the gold standard for true blue conservatives seeking a Senate seat. Alex Wong/Getty Images hide caption