YOUNGSVILLE - Dennis Lee Herwick, 63, died March 15, 2017. He was born January 16, 1954 in Norfolk, Virginia to the late Doris Pearl Moore Herwick and Hyle Kimble Herwick. Dennis worked for many years as a civil engineer, most recently at Kimley-Horn in Cary. He was preceded in death by his parents and a brother, Jefferey Herwick.