In late 2001 , Bradley M. Kuhn ( then Executive Director ) , with the help of Moglen , David Turner , and Peter T. Brown , turned these efforts into FSF 's GPL Compliance Labs . In late 2001 , Bradley M. Kuhn ( then Executive Director ) , with the assistance of Moglen , David Turner , and Peter T. Brown , formalized these efforts into FSF 's GPL Compliance Labs .