Lady Liberty looked on as the immigration officer stamped my great-grandfather’s passport at Ellis Island. He had sailed across the Atlantic Ocean from the Netherlands to New York. He ultimately settled in central Iowa. Other ancestors had immigrated before him and their reasons varied. Many simply wanted a better place to raise families. Others fled Europe to escape the atrocities of the Great World War. The Dutch immigrants built homes, planted crops, started bakeries, and established churches. Frugal, yet tidy, their gardens bloomed with tulips from their European homeland. But their lives were not without struggle or prejudice. Not everyone welcomed them. During the First World War (when the Allied…