By Kumar Sundaram This August 1997, file photo, shows the exterior of the Center for National Security and Arms Control at Sandia National Laboratory in Albuquerque, N.M.

Eric Draper/APThe Obama administration levied fines totaling nearly a million dollars this week against two of the nation’s nuclear weapons laboratories, mostly for failing to keep track of classified materials and for repeatedly disclosing information related to nuclear weapons design in public presentations stretching over nearly a decade. …read more

Read more here::