In this photo taken in 2011, worshippers are pictured inside the Al-Iman Mosque after midday prayers in the Queens borough of New York. The NYPD disbanded the special unit tasked with carrying out surveillance of Muslim groups in 2014
Charles Dharapak/Associated Press
The National Security Agency says its massive new data center near Salt Lake City will enhance the agency's ability to analyze the email, text message, cellphone and landline metadata it collects.
A promotional image from Renew shows one of its recycling/advertising kiosks in London. City officials asked the company to stop recording data about the phones of passing pedestrians.
Protesters demonstrate in Berlin on Tuesday on the eve of President Obama's visit to the German capital. Obama is expected to encounter a more skeptical Germany in talks on trade and secret surveillance practices.
Odd Andersen /AFP/Getty Images