Long before C.C. Duson--realtor, sheriff, and state senator--established his town on the Louisiana prairie, Cajuns, Europeans, and Native Americans had forged homes on the isolated site. Then in 1894, Duson's city auction enabled numerous ethnic groups to buy lots in the new town. Railroad construction brought Anglo, African-American, and Irish laborers, while Lebanese and Jewish merchants saw retail opportunities in Eunice. Fearful of war rumors...