DORSTEN, Sharon J. age 71 of Dayton passed away Monday April 30, 2012. Sharon was a Swim Instructor for the Red Cross for many years and a member of Our Lady of Mercy Church. She is survived by her husband, Richard L.; a daughter and son-in-law, Karen and Michael Brune of Cincinnati; three sons, Randy of Kettering, Jeff of Las Vegas, Rick and his wife Stacey of Cincinnati; thirteen grandchildren and one great grandchild. Mass of Christian Burial, 10:00 AM Saturday May 5 at Our Lady of Mercy Church, preceded by a prayer service 9:15 AM at the Westbrock Funeral Home, 1712 Wayne Ave. The family will receive friends Friday from 4:00-8:00 PM at the funeral home. Burial will be at the convenience of the family.