<http://thecaucus.blogs.nytimes.com/2007/07/27/obamas-down-on-the-farm/>
Again, the crowd applauded and laughed. One line that landed a little flat, though, was when Mr. Obama sympathetically noted that farmers have not seen an increase in prices for their crops, despite a rise in prices at the supermarket.
“Anybody gone into Whole Foods lately and see what they charge for arugula?” the senator said. “I mean, they’re charging a lot of money for this stuff.”
The state of Iowa, for all of its vast food production, does not have a Whole Foods, a leading natural and organic foods market. The closest? Omaha, Minneapolis or Kansas City.