Under data sharing agreements, if the NSA takes an interest, your data will probably go to them without questions or oversight. Drone bases (Ramstein) and listening stations (Dagger Complex) are located in Germany, and Germany was one of the most targeted locations in the boundless informant set of slides. It's probably illegal, and hopefully will be challenged in court, but it does apparently go on on a massive scale, with or without our consent.

http://www.spiegel.de/international/world/bild-908609-515222...