LBL Archives and Records Office Nuclear Testing and Fallout Records Survey S. Description of Records ji. Personal Name(s) Reference Ernest O. Lawrence Hugh Bradner Frederick Reines Herbert York j. Organizational Name(s) Reference U.C. Radiation Laboratory Joint Task Force 3 6. Test Data a. Test Operation Greenhouse b. Location - 5.7, PPG ~¢c. Assignment Task Force 3.1 d. Organizational Responsibilities e. Staff Position/Responsibilities (Reines) Director, Project 1, Operation Greenhouse, Task Force 3.1. Notes