You have called it a silly cartoon so apparently you can see the humor in it. Just as I can see the humor in the many cartoons about P. Bush.
But as we can see from this quote below even after it has been explained to them the O spokesman cannot see the humor in a magazine that is known for being satirical.
“The New Yorker may think, as one of their staff explained to us, that their cover is a satirical lampoon of the caricature Senator Obama’s right-wing critics have tried to create,” the spokesman, Bill Burton, said in a statement. “But most readers will see it as tasteless and offensive –- and we agree.”
But here is where the "hemorrages" begin:
Also offended by all the tastelessness was Los Angeles City Councilman Bernard C. Parks, a fervent Obamaphile, who went on CNN on Monday to call for a boycott of this week's issue of the magazine. What Parks, Burton and myriad critics across the blogosphere agree on is that, yes, people who subscribe to the New Yorker are probably smart enough to understand the concept of satire, but the issue will be seen by clueless people at newsstands nationwide -- and they will come to the dangerous conclusion that, well, some artist hired by the New Yorker thinks Obama is a Muslim, his wife is a terrorist, he uses the American flag for kindling and he'd put a portrait of Osama bin Laden in the Oval Office. It's terrifying to imagine the impact this might have on the campaign.
http://my.barackobama.com/page/community/post/deborahhenry/gGxkbQ