Here's today's quiz: What do Scottie Pippen, David Letterman and Ted Turner have in common? Answer: None of them are farmers, but all three have received thousands of dollars in federal farm subsidies this decade. We could add to that list of non-farmer farm-aid recipients David Rockefeller, Leonard Lauder of the cosmetics firm, Edgar Bronfman Sr. of the Seagram fortune, and Microsoft cofounder Paul Allen. Our point is that you don't have to drive a tractor, plant seeds, or even live anywhere near rural America to qualify for Uncle Sam's farm largess. And you sure don't have to be poor.