Marketplace AM for May 8, 2007
Corn prices are sky-high thanks to the sudden demand for ethanol, but that's spurring debate over whether some farmland should be taken out of a conservation program and used to grow more corn. Annie Baxter reports.
Every August, US News and World Report publishes its influential guide to American colleges. But the popular franchise has its detractors, who say some universities distort key information. Steve Henn reports.