The Dumbest Generation? Don’t Be Dumb. by Sharon Begley and Jeneen Interlandi FROM Newsweek

Really, don't we all know by now that finding examples of teens' and twentysomethings' ignorance is like shooting fish in a barrel? If you want to exercise your eye-rolling or hand-wringing muscles, take your pick. Two thirds of high-school seniors in 2006 couldn't explain an old photo of a sign over a theater door reading COLORED ENTRANCE. In 2001, 52 percent identified Germany, Japan or Italy, not the Soviet Union, as America's World War II ally. One quarter of 18- to 24-year-olds in a 2004 survey drew a blank on Dick Cheney, and 28 percent didn't know William Rehnquist. The world's most heavily defended border? Mexico's with the United States, according to 30 percent of the same age group. We doubt that the 30 percent were boastful or delusional Minutemen.