NBC Video: Decision 2010
Paul to Obama: 'We Will Not Let You Shred Our Constitution'
Speaking at CPAC, Senator Rand Paul tells the audience he wants to elect "lovers of liberty" to office, Republican or not, to ensure the Constitution, and our rights are upheld, and protected.
2010 primaries to watch
A calendar of contests in the race to Election Day 2010.
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The decade in politics
Msnbc.com's politics team takes a look at 10 moments that defined the decade.