Marketplace PM for July 13, 2006
Retail giant Wal-Mart has relaxed its zero-tolerance shoplifting policy. It's stopped prosecuting people who steal less than $25 in goods. Lisa Napoli report.
Commentator Mark Hertsgaard says G8 leaders are overestimating the benefits and underestimating the costs of nuclear power.
Worldwatch Institute's latest report on the health of our planet finds that the global economy is booming — but it's taking a toll on the environment. Helen Palmer reports.
Sam Eaton reports on how agricultural runoff in the Mississippi River continues to flow into the Gulf of Mexico, suffocating sea life and threatening a once-thriving Louisiana industry. <nobr><em>First of two parts.</em></nobr>