Russia and PRC trash-talk nukes. Rick Fisher @CSIS, senior Fellow of the International Assessment and Strategy Center. @GordonGChang, Gatestone, Newsweek, The Hill. LA

Photo:  B61 Thermonuclear Bomb. The B61 nuclear bomb is designed for carriage by aircraft at supersonic flight speeds and is the primary thermonuclear weapon in the U.S. stockpile since the end of the Cold War. The weapon was designed and built by the Los Alamos National Laboratory in New Mexico beginning in 1961 and has been produced in several versions.

Russia and PRC trash-talk nukes. Rick Fisher @CSIS, senior Fellow of the International Assessment and Strategy Center.   @GordonGChang, Gatestone, Newsweek, The Hill.  LA