Home sales drop 27 percent, is buying a home a good investment?
WATCH: The Conversation: Facebook Places vs Foursquare
NY Times tech reporter Jenna Wortham on Facebook Places vs Foursquare
WATCH: Big Blow for Housing Market
Sales were down 27.7 percent, an all-time low for July existing home sales.
WATCH: Faulty Parts in Popular SUV
3 million Jeep Grand Cherokees under investigation due to faulty fuel tanks.
WATCH: Primary Day in Three States
It's showdown day for primary races in Florida, Arizona and Alaska.
WATCH: Chilean Miners Stuck for Months?
Miners are unaware that it may take several months for them to be rescued.
WATCH: What You Need to Know About Salmonella
Steve Osunsami explains what everyone should know about Salmonella.
WATCH: School Supply Cutbacks
Schools are cutting back and forcing parents to provide more school supplies.
