When I was a kid I had a huge comic book collection. I don't collect comics any more, but I'm going to hit the stores looking for Captain America issue #602:

Since 1941, Captain America has been one of the most popular comic book characters around. The fictional super-patriot fought Nazis during World War II, took on those who burned the American flag during the Vietnam era, and raked in hundreds of millions of dollars for Marvel Comics along the way. Now, the appearance that he is taking on the Tea Party Movement in a storyline about investigating white supremacists has forced Marvel to apologize for the comic hero.

Issue 602 of the comic features Captain America investigating a right-wing anti-government militia group called "the Watchdogs". Hoping to infiltrate the group, Captain America and his African-American sidekick The Falcon observe an anti-tax protest from a rooftop. The protestors depicted are all white and carry signs adorned with slogans almost identical to those seen today in Tea Party rallies like "tea bag libs before they tea bag you" and "stop the socialists."

The Falcon mentions that the gathering appears to be "some kind of anti-tax protest" and notes that "this whole 'hate the government' vibe isn't limited to the Watchdogs." He then tells Captain America that he doesn't think their plan will work because "I don't exactly see a black man from Harlem fitting in with a bunch of angry white folks." Captain America then explains that his plan entails sending The Falcon in among the group posing as an IRS agent under the thinking that a black government official will most certainly spark their anger. Read on...

The article goes on to say that the teabaggers were outraged by the depiction, and Marvel has since apologized saying they did not intentionally target the group. I'm not sure why they apologized, as Captain America has always fought against the enemies of the United States.