Nicholas D. Kristof put this up on his blog (although he didn't write it). Silly.
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The flood of American liberals sneaking across the border into Canada has intensified in the past week, sparking calls for increased patrols to stop the illegal immigration. The actions of President Bush are prompting the exodus among left-leaning citizens who fear they'll soon be required to hunt, pray, and agree with Bill O'Reilly.

Canadian border farmers say it's not uncommon to see dozens of sociology professors, animal-rights activists and Unitarians crossing their fields at night.

"I went out to milk the cows the other day, and there was a Hollywood producer huddled in the barn," said Manitoba farmer Red Greenfield,whose acreage borders North Dakota. The producer was cold, exhausted and hungry. "He asked me if I could spare a latte and some free-range chicken. When I said I didn't have any, he left. Didn't even get a chance to show him my screenplay, eh?"

In an effort to stop the illegal aliens, Greenfield erected higher fences, but the liberals scaled them. So he tried installing speakers that blare Rush Limbaugh across the fields. "Not real effective," he said. "The liberals still got through, and Rush annoyed the cows so much they wouldn't give milk."

Officials are particularly concerned about smugglers who meet liberals near the Canadian border, pack them into Volvo station wagons, drive them across the border and leave them to fend for themselves.

"A lot of these people are not prepared for rugged conditions," an Ontario border patrolman said. "I found one carload without a drop of drinking water. "They did have a nice little Napa Valley cabernet, though."