Marketplace AM for August 15, 2006
Second quarter investments in so-called clean technologies such as solar and biofuels have reached record levels. Analysts say it's just the beginning, Sam Eaton reports.
HealthSouth's high-profile trial earned the company a spot next to Enron and WorldCom in the corporate fraud hall of fame. But unlike those companies, it has a plan to turn things around. Rachel Dornhelm reports.
Commentator David Wells looks at how middle class retirees have been able to move up to an upper-class lifestyle.