“The National Nuclear Security Administration’s disclosure that the agency is “in the process” of preparing a Supplement Analysis for the much-changed Uranium Processing Facility (UPF) at the Y-12 nuclear weapons production plant brought praise from the Oak Ridge Environmental Peace Alliance (OREPA) and Nuclear Watch New Mexico. Just two days ago the two grassroots watchdog groups filed an expedited Freedom of Information Act request asking for the Supplement Analysis. At the same time, the two groups noted that NNSA could be legally vulnerable without one.”