Stephen Colbert, Corn Packer comment!

Colbert found himself on the defensive when Rep. Steve King (R-Iowa) accused him of unpacking corn in his Colbert Report segment, "Fallback Position," rather than packing it. Or something. Colbert defended himself, but seemed uncharacteristically rattled by the interrogation—enough to put his foot in his mouth with an off-color and worse, unfunny, joke about gay Iowans.
http://www.observer.com/2010/politics/stephen-colberts-big-gay-house-subcommittee-joke