Limbaugh repeats baseless smear that Obama is misrepresenting his ethnicity*

Rush Limbaugh baselessly asserted of Sen. Barack Obama: “Do you know he has not one shred of African-American blood?” Limbaugh continued: “He's Arab. You know, he's from Africa. He's from Arab parts of Africa. ... [H]e's not African-American. The last thing that he is is African-American.”

On the September 22 broadcast of his syndicated radio show, Rush Limbaugh baselessly claimed that Sen. Barack Obama is “not black,” and went on to ask: “Do you know he has not one shred of African-American blood?” Limbaugh continued: “He's Arab. You know, he's from Africa. He's from Arab parts of Africa. ... [H]e's not African-American. The last thing that he is is African-American.”

Media Matters for America has previously documented that a similar claim was forwarded by Fox News contributor Monica Crowley when she guest-hosted the June 23 broadcast of The Laura Ingraham Show. A caller to the show claimed that Obama is “not really African- American. He's Arab.” In response, Crowley said that “according to this genealogy -- and again, because I haven't done the research, I can't verify this -- but according to this guy Kenneth Lamb, Barack Obama is not black African, he is Arab African.”

In a February 14 blog entry, “journalist, op-ed columnist, radio news-interview program host” Kenneth E. Lamb claimed -- without producing any evidence -- that “Sen. Obama is actually Arab-American” and that “Mr. Obama is not legally African-American.” Lamb did not cite to any research or government documents, but invited readers seeking “proof” of his claims to "[r]esearch the Kenyan records for yourself," adding: “You will find that his father was officially classified as 'Arab African' by the Kenyan government.”

From the September 22 broadcast of Premiere Radio Networks' The Rush Limbaugh Show:

LIMBAUGH: These polls on how one-third of blue-collar white Democrats won't vote for Obama because he's black, and -- but he's not black. Do you know he has not one shred of African-American blood? He doesn't have any African -- that's why when they asked whether he was authentic, whether he's down for the struggle. He's Arab. You know, he's from Africa. He's from Arab parts of Africa. He's not -- his father was -- he's not African-American. The last thing that he is is African-American. I guess that's splitting hairs, I don't -- it's just all these little things, everything seems upside-down today in this country.

*Clarification: The previous headline read: “Limbaugh repeats baseless Obama smear: 'He's Arab. ... [H]e's not African-American.' ” We have changed the headline to make clear that Limbaugh's smear was his accusation that Obama's background is not what he says it is.