Democratic Sen. Mark Kelly, a Navy veteran, joined a handful of other lawmakers in a video last week that called for U.S. troops to refuse unlawful orders.
Of 10 DOD components assessed, only U.S. Special Operations Command was found to have consistently trained troops about the risks of digital information.
Experts agreed if the U.S. resumed full nuclear weapons tests, other nations would do the same — giving them a chance to catch up on nuclear knowledge.