The two-day Ukraine peace summit in Switzerland should be quickly followed up with a second meeting, Ukrainian President Volodymyr Zelensky said on Sunday towards the close of proceedings. Preparations would take only months and not years, Zelensky said after representatives of some 100 countries and organizations came together at the Bürgenstock mountain hotel resort near Lucerne. Some countries had already signalled their willingness to host such a summit, according to Zelensky. European Commission President Ursula von der Leyen said that a prerequisite for Russia’s participation would be Mo…