Mike Sweeney, a fellow at Defense Priorities and former think tank analyst focused on US foreign policy and defense planning, joins Press the Button for a discussion on why the United States should take its nuclear weapons out Europe. Early Warning features Dr. Jeffrey Lewis of the Middlebury Institute for International Studies and Ploughshares Fund deputy policy director Mary Kaszynski discussing US plans to reimpose sanctions on Iran, citing a provision in the Iran nuclear agreement, which the Trump administration withdrew from in 2018. Co-host and Ploughshares Fund policy director Tom Collina answers a question regarding nuclear myths.