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CNN's Security Clearance examines national and global security, terrorism and intelligence, as well as the economic, military, political and diplomatic effects of it around the globe -- and how it impacts daily life.

The Hill is a congressional newspaper that publishes daily when Congress is in session, with a special focus on business and lobbying, political campaigns and goings on on Capitol Hill.

NPR delivers breaking national and world news. Also top stories from business, politics, health, science, technology, music, arts and culture. Subscribe to podcasts and RSS feeds.

Bloomberg is a premier site for updated business news and financial information. It delivers international breaking news, stock market data and personal finance advice from leading experts.

Leading source for news, video and opinion on politics, business, world and national news, science, travel, entertainment and more. Our local coverage includes reporting on education, crime, weather, traffic, real estate, jobs and cars for DC, Maryla...

First for breaking news and analysis: Compelling world news stories from NBC News journalists. Follow us on Twitter and Facebook.

WhiteHouse.gov is the official web site for the White House and President Barack Obama, the 44th President of the United States. This site is a source for information about the President, White House news and policies, White House history, and the fe...

Real-time news and analysis from the Journal.

The U.S. military

Watch full episodes of your favorite PBS shows, explore music and the arts, find in-depth news analysis, and more. Home to Antiques Roadshow, Frontline, NOVA, PBS Newshour, Masterpiece and many others.