Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.
As Brian Todd reports, many cybersecurity analysts doubt U.S. claims that North Korea was behind a cyber attack on Sony.
Joe Johns reports on a lab technician who was monitored for signs of the deadly Ebola virus after a mistake at the CDC.
Elise Labott reports on North Korea's reaction to "The Interview" being released in select theaters and streamed online.
Barbara Starr reports on new terror threats from countries President Obama says are success stories against al Qaeda.
Americans are being urged to be vigilant this holiday season. Barbara Starr reports.
Officials say the internet in North Korea has resumed sporadically after crashing for more than nine hours.
How will North Korea react to "The Interview" being released in select theaters around the U.S.? Elise Labott reports.
North Korea is lashing out at the U.S. and denying involvement in the Sony hacking. Elise Labott reports.
Kyung Lah reports on why no jokes, no humor and no satire exist in North Korean movies.