Obama unveils new limits on U.S. spying

Aired: 1/17/2014 | 0:12:46 | Clip
President Obama called for several changes to U.S. spying practices including ending the NSA's storage of bulk phone metadata. Kwame Holman reports on the president's reforms and Hari Sreenivasan gets reaction from Kate Martin of the Center for National Security Studies and John McLaughlin, former acting director of the CIA.