Advocates are challenging a policy authorizing the arrest of individuals resting or sleeping against BART station walls.
The G20 summit meeting in Brisbane has two levels: the overt grandstanding and posturing that politicians love, and a deeper, far more sinister agenda.
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.