'Apps act' would make privacy disclosure a must
With more than 1.5 million apps now available for Android phones and Apple's iPhone, a congressman is proposing a law that would require mobile app developers to let users know what an app's privacy policies are when it comes to information being shared and the length of time the information is kept by a developer.
NSA tracks cell data worldwide, documents reveal
New documents from Edward Snowden show that the NSA tracks where billions of cellphone calls are made worldwide; however, the NSA says it doesn’t collect such data on domestic calls. NBC’s Pete Williams reports.