As reported in an extensive article, which chronicles the history of fatal nuclear criticality accidents at Los Alamos (in Sept. 1945, May 1946, and again in 1958), and worldwide (as at Tokai-mura, Japan in Sept., 1999), the investigative journalism reveals a 2011 near-miss criticality accident, due to ignorance and arrogance, at Los Alamos. The article is written by
Patrick Malone at the Center for Public Integrity, with national security managing editor R. Jeffrey Smith contributing.