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.
Mitt Romney begins his overseas trip with some controversy. CNN's Jim Acosta reports.
RELATED STORY: 'Special' controversy has Biden attacking, Romney denying
Wolf Blitzer asks Peter Bergen & Walter Isaacson if our national security is at risk in wake of the Colorado shooting.
A report says the global rich hide $21 trillion in tax havens. CNN's Mary Snow has more.
Wolf Blitzer asks former Rep. Jane Harman and former Homeland Security secretary Michael Chertoff about the future of homeland security and the biggest threats to the U.S.
CNN's Tom Foreman examines law enforcement reports on the explosive devices found in suspect James Holmes' apartment.
A notorious practical joker gives his wife a rude awakening during a road trip. CNN's Jeanne Moos reports.
CNN's Barbara Starr reports on the Congressional probe into abuse at a U.S. funded hospital in Afghanistan.
CNN's Lisa Sylvester reports on the grant money from the NIH that Colorado shooting suspect James Holmes was awarded.
A collapsing glacier sends a giant wave toward a nearby boat while a man on board shoots video. Jeanne Moos reports.