Oct 28th, 2008 · Local Colombian music permeates the soundscapes crafted by the band Aterciopelados. But what gives the group's music its universal appeal is something less tangible: a quality of dry-eyed optimism that proves both persuasive and reassuring in these troubled times.
Sep 26th, 2007 · At the end of World War II, the GI Bill helped create a new "middle class" in America, allowing those who served a chance for an education. The bill's legacy is still tangible, but today the funds it offers barely meet veterans' expenses.
Jul 19th, 2007 · New intelligence director Michael McConnell's 100-day plan to reform U.S. spy agencies has yielded some tangible results, but questions remain as to whether McConnell can achieve his ambitious agenda.
May 30th, 2007 · NASA wants to build a new base on the Moon, but some argue it is costly and unnecessary venture. Spending taxpayer dollars on programs that are of little tangible value only hurts the agency in the long run.
Jan 17th, 2007 · Political tensions are rising within Iran, as conservative lawmakers speak out more freely against President Ahmadinejad's economic policies. It's a tangible shift in the period following Iranian elections in December.
Oct 14th, 2006 · The most heavily fortified strip of land in the world is the demilitarized zone between North and South Korea. In the DMZ, the potential for war has remained tangible for over 50 years. Yet it's also a popular tourist destination.
Sep 21st, 2006 · The Clinton Global Initiative conference brings together government, business and nonprofit leaders to come up with tangible solutions to global problems. It began Wednesday in New York. Steve Inskeep talks to former President Bill Clinton about the program.