Radiation News Roundup for May 13, 2013 How nuclear testing irradiates communities in the name of national security. dianuke.org Grand Gulf Nuclear Station in Port Gibson, Mississippi declared an Unusual Event due to a fire lasting greater than 15 minutes in an auxiliary transformer inside the Protected Area (PA). nrc.gov Unit 2 at the Calvert Cliffs nuclear plant near Annapolis, Maryland remained offline Friday after a turbine trip shut down the reactor automatically earlier in the week. nuclearstreet.com Federal regulators are conducting a major inspection this week at the Browns Ferry Nuclear Plant near Athens, Alabama. wsfa.com