The Fox patron saint Sarah Palin calls Park51 a “stab in the heart” of Americans who “still have that lingering pain from 9/11.” But her only previous engagement with the 9/11 site was when she used it as a political backdrop for taking her first questions from reporters nearly a month after being named to the G.O.P. ticket. (She was so eager to grab her ground zero photo op that she defied John McCain’s just-announced “suspension” of their campaign.) Her disingenuous piety has been topped only by Bernie Kerik, who smuggled a Twitter message out of prison to register his rage at the ground zero desecration. As my colleague Clyde Haberman reminded us, such was Kerik’s previous reverence for the burial ground of 9/11 that he appropriated an apartment overlooking the site (and designated for recovery workers) for an extramarital affair.

Image Credit... Barry Blitt

At the Islamophobia command center, Murdoch’s News Corporation, the hypocrisy is, if anything, thicker. A recent Wall Street Journal editorial darkly cited unspecified “reports” that Park51 has “money coming from Saudi charities or Gulf princes that also fund Wahabi madrassas.” As Jon Stewart observed, this brand of innuendo could also be applied to News Corp., whose second largest shareholder after the Murdoch family is a member of the Saudi royal family. Perhaps last week’s revelation that News Corp. has poured $1 million into G.O.P. campaign coffers was a fiendishly clever smokescreen to deflect anyone from following the far greater sum of Saudi money (a $3 billion stake) that has flowed into Murdoch enterprises, or the News Corp. money (at least $70 million) recently invested in a Saudi media company.

Were McCain in the White House, Fox and friends would have kept ignoring Park51. But it’s an irresistible target in our current election year because it revives the most insidious anti-Obama narrative of the many Fox promoted in the previous election year: Obama the closet Muslim and secret madrassa alumnus. In the much discussed latest Pew poll, a record number of Americans (nearing 20 percent) said that our Christian president practices Islam. And they do not see that as a good thing. Existing or proposed American mosques hundreds and even thousands of miles from ground zero, from Tennessee to Wisconsin to California, are now under siege.

After 9/11, President Bush praised Islam as a religion of peace and asked for tolerance for Muslims not necessarily because he was a humanitarian or knew much about Islam but because national security demanded it. An America at war with Islam plays right into Al Qaeda’s recruitment spiel. This month’s incessant and indiscriminate orgy of Muslim-bashing is a national security disaster for that reason  Osama bin Laden’s “next video script has just written itself,” as the former F.B.I. terrorist interrogator Ali Soufan put it  but not just for that reason. America’s Muslim partners, those our troops are fighting and dying for, are collateral damage. If the cleric behind Park51  a man who has participated in events with Condoleezza Rice and Karen Hughes, for heaven’s sake  is labeled a closet terrorist sympathizer and a Nazi by some of the loudest and most powerful conservative voices in America, which Muslims are not?

In the latest CNN poll, American opposition is at an all-time high to both the ostensibly concluded war in Iraq (69 percent) and the endless one in Afghanistan (62 percent). Now, when the very same politicians and pundits who urge infinite patience for Afghanistan slime Muslims as Nazis, they will have to explain that they are not talking about Hamid Karzai or his corrupt narco-thug government or the questionably loyal Afghan armed forces our own forces are asked to entrust with their lives. The hawks will have to make the case that American troops should make the ultimate sacrifice to build a Nazi  Afghan, I mean  nation and that economically depressed taxpayers should keep paying for it. Good luck with that.

Poor General Petraeus. Over the last week he has been ubiquitous in the major newspapers and on television as he pursues a publicity tour to pitch the war he’s inherited. But have you heard any buzz about what he had to say? Any debate? Any anything? No one was listening and no one cared. Everyone was too busy yelling about the mosque.

It’s poignant, really. Even as America’s most venerable soldier returned from the front to valiantly assume the role of Willy Loman, the product he was selling was being discredited and discontinued by his own self-proclaimed allies at home.