The National Nuclear Security Administration is still not saying much about the incident early Sunday morning at the Y-12 nuclear weapons plant, in which a firearm reportedly discharged accidentally and slightly injured two security police officers. “Right now we have no further comment,” Fed spokesman Steven Wyatt said this evening. Various reports have circulated, apparently many of them wrong or not exactly right. Wyatt confirmed that the incident was not part of a force-on-force type exercise, and he also said that MILES (multiple integrated laser engagement system) gear was not involved. The spokesman said the investigation is continuing.