Roundup: Dow drops 680 points, Palm revenues crater, Trutap shutting

Here’s the latest action: The Dow drops 680 points: The U.S. stock market tanked on Monday as concerns mounted about the global economic crisis. The Dow closed at 8149.09, down 7.7 percent. With oil down below $50 a barrel and markets worldwide suffering the jitters, investors are running out of places to... (Read more)