In a CBS News exclusive, Correspondent Jim Stewart reports federal investigators now know who planned and carried out the deadly attack on the Khobar Towers in 1996. After reading about prescription drug residue in European waterways, a West Virginia student tested the waters here and got similar results. It's a worrisome issue that scientists are only now beginning to tackle.
Some studies show women are better bosses than men.
The Seven Million Dollar Man Medical researchers say that some drug companies are employing financial pressure, even lawsuits, to get the results they want.