One of TOR’s primary software developers, Isis Agora Lovecruft, has fled to Germany, following the threat of a federal subpoena.
Lovecruft is a well-known cryptographer and lead software developer for Tor project from many years. She has worked for a variety of other security and encryption products, such as Open Whisper Systems and the LEAP Encryption Access Project.
Since November 2015,
Source: Core Tor Developer who accuses FBI of Harassment moves to Germany