President Donald Trump mocked former Russian Prime Minister Dmitry Medvedev on Monday for suggesting other nations will arm Iran with nuclear weapons following the U.S. attack on Iranian nuclear facilities over the weekend. Medvedev, who now serves as Deputy Chair of the Security Council of the Russian Federation under President Vladimir Putin, took to X to ostensibly reveal what he sees as the results and consequences of the U.S. attack on Iran, which counts Russia as a military ally. “What hav