After 9/11, the Department of Homeland Security created the Nationwide Suspicious Activity Reporting Initiative to help spot potential terrorists, while the Mall of America launched its own security program. NPR and the Center for Investigative Reporting report how such efforts…

Amid a violent government crackdown, large demonstrations have been held in Syrian cities both for and against President Assad, who has called for dialogue with his opposition. National Public Radio's Deborah Amos speaks with Margaret Warner from Damascus about the…