Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-6:30pm ET on CNN.
Ukrainian troops seeking to secure eastern towns are met by pro-Russian militants - and in many cases, forced to give up equipment or turn in their weapons. CNN's Nick Paton Walsh reports.
CNN's Paula Hancocks reports on the massive search effort to find those trapped in the sinking South Korean ferry.
Investigators and analysts are questioning the signals sent by the cell phone of MH370's co-pilot during the flight. CNN's Pamela Brown investigates.
The U.S. Navy's newest stealth destroyer is twice as long as the Statue of Liberty - and it barely shows up on radar. See the amazing new capabilities that cost $3 billion.
Kansas shooting suspect Frazier Glenn Cross made an appearance in court after being charged with murder. CNN's George Howell has the details.
House Intelligence Chairman Mike Rogers, R-Michigan, sits down with Wolf Blitzer to talk about the dynamic threat al Qaeda still poses after new video surfaced, showing scores of the group's leaders meeting openly in Yemen.
CNN's Barbara Starr reports on a supposed meeting of scores of al Qaeda leaders, which was filmed and posted on YouTube, that may have somehow escaped U.S. officials at the CIA and Pentagon.
CNN's Brian Todd talks to the manufacturers of the all-important Bluefin-21, an autonomous underwater vehicle searching for Malaysia Airlines Flight 370, to figure out why it aborted its mission yesterday.
CNN's Suzanne Malveaux looks at China's role in the search for Flight 370 after some accuse it of standing in the way.