The Long Island Congressman still thinks only Muslims can be radicalized:

Mr. Breivik frequently cited another blog, Atlas Shrugs, and recommended the Gates of Vienna among Web sites. Pamela Geller, an outspoken critic of Islam who runs Atlas Shrugs, wrote on her blog Sunday that any assertion that she or other anti-jihad writers bore any responsibility for Mr. Breivik’s actions was “ridiculous.”

“If anyone incited him to violence, it was Islamic supremacists,” she wrote.

Mr. Breivik also quoted European blogs and writers with similar themes, notably a Norwegian blogger who writes under the name “Fjordman.” Immigration from Muslim countries to Scandinavia and the rest of Europe has set off a deep political debate across the continent and strengthened a number of right-wing anti-immigrant parties.

In the United States, the shootings resonated with years of debate at home over the proper focus of counter-terrorism.

Despite the Norway killings, Representative Peter T. King, the New York Republican who is chairman of the House Homeland Security Committee, said he had no plans to broaden contentious hearings about the radicalization of Muslim Americans and would hold the third one as planned on Wednesday. He said his committee focused on terrorist threats with foreign ties and suggested that the Judiciary Committee might be more appropriate for looking at non-Muslim threats.

Homeland Security Secretary Janet Napolitano’s right-wing extremism report from 2009, warning of homegrown terrorism, is looking more prescient by the day.