Romney gets in heated exchange

CNN

Republican presidential hopeful Mitt Romney got in a heated exchange with an Associated Press reporter on Thursday in Columbia, S.C.

Romney stopped at a local Staples store where he talked about his ties to the public sector.

The candidate's declaration that he did not have lobbyists running his campaign created a lively exchange between him and AP reporter Glen Johnson.

Listen to the exchange by clicking on the featured video to this story.