ARLINGTON -- Patricia Sue Gregston, 66, an Avon representative, died Thursday, March 31, 2005, in Arlington. Memorial service: 2 p.m. Saturday, April 9, in Mountain Valley Funeral Chapel. Patricia was born Feb. 22, 1939, to T.J. and Sylvia Mae Stewart Williams. She was a loving wife, grandmother and great-grandmother. She was preceded in death by her husband, Edward Leon "Cowboy" Gregston, in 1995. Survivors: Sons, Rusty and Michael Gregston; daughters, Cherise and Shannon Gregston; grandchildren, Taylor, Killian, Susie and Davin; and great-grandchildren, Chance and Ariston.