 Rutte will take charge of a security alliance that's challenged by the war in Ukraine, as well as concerns for Europe's overall defense. Sean Monaghan tracks these issues. He's with the Center for Strategic and International Studies. He is currently the caretaker leader of a Dutch coalition government, and he's been in Dutch politics for a long time. He was the head of the Dutch state for 14 years, led various governments of various colors. Dutch politics are often multi-party coalition governments.