The Associated Press contributed to this report.
Sens. Barack Obama and Hillary Clinton have found themselves steeped in racially tinged bickering just as they’re gearing up for the South Carolina Democratic primary  a race viewed as a good measurement of which presidential candidate has the strongest support from African-Americans, who make up half the vote there.
Shortly before the New Hampshire primary last week, the former First Lady was quoted as saying Martin Luther King’s dream of racial equality was realized when President Lyndon B. Johnson signed the Civil Rights Act of 1964.
Since then, she’s been engaged in damage control, including on Sunday when she appeared on NBC’s “Meet the Press.”
On the show, Clinton suggested that Obama’s campaign injected racial tension into the presidential contest, saying he distorted her comments about Martin Luther King’s role in the civil rights movement for political gain.
Obama later called Clinton’s accusations “ludicrous,� and said he found Clinton’s comments about King to be ill-advised and unfortunate.
Here is some of the back-and-forth:
On “Meet the Press,” Clinton said,
This is an unfortunate story line the Obama campaign has pushed very successfully … I don’t think this campaign is about gender, and I sure hope it’s not about race.
Later, Obama who was campaigning in Las Vegas, said,
She made an ill-advised statement about Dr. King, suggesting that Lyndon Johnson had more to do with the Civil Right Acts … I did not make the statement. I haven’t commented on the statement. For them to suggest that we’re injecting race as a consequence of a statement she made that we haven’t commented on is pretty hard to figure out.
John Edwards, another presidential hopeful in the Democratic primary, joined the conversation. On Sunday, he told more than 200 people gathered at a predominantly black Baptist church in Sumter, S.C.,
I must say I was troubled recently to see a suggestion that real change came not through the Rev. Dr. Martin Luther King but through a Washington politician. I fundamentally disagree with that.
Here’s a clip of Clinton’s comment on YouTube. Tell us your thoughts on what she had to say.