WATCH LIVE: The Conservative Political Action Conference (CPAC 2013)
More CPAC coverage:
* Why conservatives at CPAC are dissing Mitt Romney
* Is CPAC doing the GOP more harm than good?
* Why you should ignore the CPAC straw poll
* A seismic day for gay rights and the GOP
America's free speech wars
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9 brutally hilarious cartoons on Trump's first trip abroad
A third of America's honeybee colonies died in the last year
Super secret 'space plane' booms back to Earth after 2 years in orbit
Mattis warns war with North Korea would be 'catastrophic'