Republican presidential candidates Mitt Romney, Rick Santorum and Newt Gingrich, along with several Republican senators and congressmen, are set to appear at the American Conservative Union’s Conservative Political Action Conference, but the GOP brass aren’t the only ones set to be at CPAC. As we’ve previously reported, CPAC will play host to anti-gay groups such as the Family Research Council, the birther leader of WorldNetDaily, and the Apartheid-nostalgic Youth for Western Civilization.

But that isn’t all.

Following speeches from Senate Minority Leader Mitch McConnell and Rep. Michele Bachmann, CPAC is hosting the panel “The Failure of Multiculturalism: How the pursuit of diversity is weakening the American Identity” with Peter Brimelow, the founder and head of VDARE.com.

VDARE is a White Nationalist website, run by Brimelow, which frequently publishes the works of anti-Semitic and racist writers and is named after Virginia Dare, who is believed to be the first child of English parents born in the Americas. Brimelow, an immigrant from Great Britain, expresses his fear of the loss of America’s white majority, blames non-white immigrants for social and economic problems and urges the Republican Party to give up on minority voters and focus on winning the white vote. He also said that a New York City subway is the same as an Immigration and Naturalization Service waiting room, “an underworld that is not just teeming but also almost entirely colored.”

VDARE has published the work of people like Robert Weissberg, who says that black and Hispanic students are responsible for problems in the American education system, Marcus Epstein, the Youth for Western Civilization leader who karate-chopped a black woman after calling her a “n****r” (he later pled guilty to assault), and J. Philippe Rushton of the eugenicist Pioneer Fund.

The Southern Poverty Law Center lists VDARE as a White Nationalist hate group and notes that “VDARE.com’s archives contain articles like ‘Freedom vs. Diversity,’ ‘Abolishing America,’ ‘Anarcho-Tyranny — Where Multiculturalism Leads’ and ‘Why Immigrants Kill,’” compiled quotes from other VDARE writers that call the U.S. an exclusively white nation and denounce Jews for “weakening America’s historic White majority”:

“America was defined — almost explicitly, sometimes very explicitly — as a white nation, for white people, and what that means is that there is virtually no figure, no law, no policy, no event in the history of the old, white America that can survive the transition to the new and non-white version. Whether we will want to call the new updated version ‘America’ at all is another question entirely.” — Sam Francis, VDARE.com, July 21, 2003 “Jewish activity collectively, throughout history, is best understood as an elaborate and highly successful group competitive strategy directed against neighboring peoples and host societies. The objective has been control of economic resources and political power. One example: overwhelming Jewish support for non-traditional immigration, which has the effect of weakening America’s historic white majority.” — Kevin MacDonald, VDARE.com, Nov. 14, 2006 “What race realists find most infuriating about the liberalism of the last half century is not just that it has lost its instinctive appreciation for the culture and people of the West but actively, viciously attacks them. Whites are doing something no other people have ever done in human history. Our rulers and elites welcome replacement by aliens, they vilify our ancestors and their own, they sacrifice our interests to those of favored minorities, and they treat the entire history of the West as if it were a global plague of rapine and exploitation. This is a disease that is killing us, and we must fight it head on.” — Jared Taylor, VDARE.com, July 4, 2008

While CPAC gave the boot to the gay conservative group GOProud “because of their behavior and attitude,” apparently running a website dedicated to promoting white nationalism is just fine.

As Romney, Santorum, Gingrich and other Republican leaders like Speaker John Boehner and Leader McConnell are scheduled to appear at CPAC, do they have any problem speaking at a conference which is giving a platform to birthers, apartheid apologists and white nationalists?

UPDATE: In a statement, People For the American Way President Michael Keegan called on Romney, Santorum and Gingrich to “speak out” against Brimelow’s agenda, adding “It’s shocking that the CPAC would provide a platform for someone like Brimelow.”