Do you think wearing on-body cameras on duty should be mandatory?
Lone wolves operate on the fringes of extremist movements, with such loose associations being encouraged by terrorist organizations such as al-Qaeda and Hezbollah, and that makes them harder to detect.
International drug cartels have been forming alliances with terror groups and other organized criminal organizations in what our own gang expert Richard Valdemar calls "the unholy alliance." A new book, "The Terrorist-Criminal Nexus," explores these connections. Author Jennifer Hesterman joined us to discuss her book.