November 11, 2009 > Ethnic diversity enriches Union City Ethnic diversity enriches Union City Submitted By Helen Kennedy Union City carries a rich and colorful history dating back to the Gold Rush, and the city's 50th Anniversary Celebration is the perfect time to remember people and events that made Union City the vibrant, colorful community it is today. A free presentation explores the ethnic origins of Union City, commemorating the contributions made by those of Chinese, Japanese, Portuguese, Filipino and Mexican descent. Union City's History of Ethnic Diversity Saturday, November 14 3-4 p.m. Union City Library 34007 Alvarado-Niles Road, Union City www.unioncity50.com