According to Stefanie Kulpe of Michigan Travels, based in Ann Arbor, 700 German tourists will visit Glen Arbor on Saturday, Sept. 17, and Monday, Sept. 19. The German cruise liner MS Columbus will harbor in Traverse City this weekend, and over 330 passengers will visit Glen Arbor each day. They will come in in a total of nine buses, at staggered times, and stay in Glen Arbor for about 45 minutes.