3/10/2011 7:20 PM ET
An NPR correspondent recently went incognito for a sting operation aimed at exposing U.S. border agents who target Muslims for "interrogation" at the Canadian border. Employing the same tactics ...
9/2/2008 3:42 PM ET
'World News' goes undercover in segment contrary to journalistic standards, despite having cameraman arrested for same tactics a week before.