Nuclear News Roundup Jun 04, 2019 Ukraine and Norway have agreed to cooperate to reduce the risk of nuclear and radiation accidents and incidents and the risk of radioactive contamination. Ukinform.net The Defense Department plans to help fund President Donald Trump’s goal of building a wall on the U.S.-Mexican border by transferring $54 million appropriated by Congress in fiscal year 2019 to sustain U.S. nuclear missiles. Armscontrol.org Putin tests ‘world’s fastest missile capable of reaching 9,000mph’ to stop Western attacks. Drudgereport.com North Korea’s top nuclear envoy who was reportedly executed is actually alive and in custody, CNN reported, citing people familiar with the matter. News.yahoo.com