US holds 2nd test of B61-12 nuclear bombs Prison Planet.com Posted on August 29, 2017 Posted in Aggregated No Comments Tagged with World News RT | The US National Nuclear Security Administration (NNSA) has announced the successful flight test of B61-12 gravity nuclear bombs in Nevada. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email