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Live Video: Obama to propose key changes in NSA program

President Obama announces the results of his review of the NSA surveillance program
President Barack Obama gestures as he speaks during an Expanding College Opportunity event, Jan. 16, 2014.
President Barack Obama gestures as he speaks during an Expanding College Opportunity event, Jan. 16, 2014.
By MSNBC staff, MSNBC staff

LIVE VIDEO — President Obama announces the results of his review of the NSA surveillance program.