I voted arugula. This poster comes from a very scary righty blog that I don't have the heart to link to here, but Weird Vegetables wants to take back the arugula and detach it from this taint of xenophobia that demonizes strange, foreign-sounding words and exotic-seeming vegetables. Why should the desire to know about the world beyond the borders of iceberg lettuce be discouraged as "elite"? Why should we shy away from greater flavor and nutrition? Call it by its original English name, Joe rocket, if that feels less threatening. Either way, lettuce hope that by the end of tonight, this country will welcome a new kind of greenery into the White House.