Dennis G. Cavanaugh, 63 years old, passed away November 5, 2015. He was born in Chicago, IL where he lived most of his life before moving to Las Vegas in 2012. He worked most of his career at AT&T before retiring. Dennis had a love for old cars and politics. He volunteered for security patrol in our Sun City subdivision. He was also on the HOA board. He was a loving husband and father. He was very much loved and will be truly missed. Dennis is survived by his wife of 23 years, Cheryl; son. Jonathan (Allison-fiancé) and step daughter, Tracy Gerrish. Service will be private.