Today on the show: Nuclear Specialist, Linda Pentz Gunter, warns us of the growing dangers of a nuclear meltdown in the Ukrainian war zone; International Inspectors on sight report that the situation is hair-trigger and potentially devastating for a large swath of Europe: Also Governor Gavin goes nuclear all the way; Diablo Canyon critics warn of the grave dangers of a meltdown: And we’ll have a long time organizer and friend of Cesar Chaves and Dolores Huerta talking about the history and the importance of the farmworker.