Founder of Code Pink protests against U.S. President Barack Obama and the NSA before arrival at Department of Justice in Washington

The founder of the protest group Code Pink Medea Benjamin wears large sunglasses as she protests against U.S. President Barack Obama and the NSA before his arrival at the Department of Justice in Washington, January 17, 2014.Obama banned U.S. eavesdropping on the leaders of close friends and allies on Friday and began reining in the vast collection of Americans' phone data in a series of reforms triggered by Edward Snowden's revelations. REUTERS/Larry Downing

The founder of the protest group Code Pink Medea Benjamin wears large sunglasses as she protests against U.S. President Barack Obama and the NSA before his arrival at the Department of Justice in Washington, January 17, 2014.Obama banned U.S. eavesdropping on the leaders of close friends and allies on Friday and began reining in the vast collection of Americans’ phone data in a series of reforms triggered by Edward Snowden’s revelations. REUTERS/Larry Downing