BARR, JOHN S. - age 71, of Knoxville, passed away Sunday, March 30, 2014. Preceded in death by daughter, Renee. Survived by wife, Martha; children, Cindy, Rhonda, Anna; son-in-law, Dwayne; several grandchildren, great grandchildren, and great-great grandchildren. The family will receive friends from 12:00-2:00 pm Thursday at Lynnhurst-Greenwood Chapel. Graveside service will be 2:00 pm Thursday at Greenwood Cemetery. Arrangements by Lynnhurst-Greenwood Chapel of Berry Funeral Home, 2300 Adair Dr.