“An auditor at the Energy Department has concluded that one of the country’s principal nuclear weapons laboratories improperly disclosed sensitive national security information due to poor workplace practices.
Gregory Friedman, the department’s inspector general, said in a report released on Feb. 2 that Los Alamos National Laboratory, in New Mexico, had ‘not always adequately protected and controlled classified information.’”
Source: Secrets got loose at nuclear weapons laboratory, an auditor says | Center for Public Integrity