President Trump slammed the chancellor of Germany on Tuesday after Friedrich Merz said the U.S. was being “humiliated” by Iran. “The Chancellor of Germany, Friedrich Merz, thinks it’s OK for Iran to have a Nuclear Weapon. He doesn’t know what he’s talking about!” Trump wrote on Truth Social. “If Iran had a Nuclear Weapon, the whole World would be held hostage. I am doing something with Iran, right now, that other Nations, or Presidents, should have done long ago.” “No wonder Germany is doing so poorly, both Economically, and otherwise!” he wrote. Merz, speaking to students Monday in Germany, said...