Jean Casarez takes a look at the prevalence of domestic violence in the NFL and how the league has failed to address it.
With ISIS taking many of the headlines these days is al Qaeda still a threat? CNN's Jean Casarez investigates.
With ISIS gaining strength in Iraq and Syria, Jean Casarez asks whether the U.S. is prepared to prevent another 9/11.
More Clips & Interviews
More Credits (32)
Download the TV Guide app for iPhone, iPad and Android!