WASHINGTON, April 13 -- Sen. Jacky Rosen, D-Nevada, issued the following news release: * * * As Trump Administration Weighs Resuming Explosive Nuclear Testing, Rosen Visits the Nevada National Security Site to Observe Nuclear Stockpile Certification * Senator Rosen Has Been An Outspoken Leader Against Resuming Explosive Nuclear Testing In Nevada LAS VEGAS, NV - Last week, U.S. Senator Jacky Rosen visited the Nevada National Security Site (NNSS) to see firsthand the work being done to certi  more