Nuclear Plant Security: Hearing Before the Committee on Environment and Public Works, United States Senate, One Hundred Seventh Congress, Second Session, on S. 1586, a Bill to Amend the Atomic Energy Act of 1954 to Authorize the Carrying of Firearms by Employees of Licensees, and for Other Purposes, S. 1746, a Bill to Amend the Atomic Energy Act of 1954 and the Energy Reorganization Act of 1974 to Strengthen Security at Sensitive Nuclear Facilities, June 5, 2002