The Food and Drug Administration says doctors should consider limiting MRIs to reduce exposure from certain image-enhancing drugs that contain the metal gadolinium.
If a future Republican president replaces even a single liberal justice with a conservative, we could wind up with a democracy of the corporations, by the corporations and for the corporations.
Ravi Batra is a professor of economics at Southern Methodist University, Dallas. This article is based on his two books, "The New Golden Age" and "Greenspan's Fraud." His web site is ravibatra.com.