Our lovable “Sierra” passed away on July 5 this year after giving us 16 years of fun. She was loved in our Franklin Farm neighborhood of Herndon. She won everyone over with her retrieving, her always-wagging tail, and her expressions. We were lucky to have her. She was a mix with a good amount of Jack Russell in her, also border collie and who knows what else!? — Mary Ann, Gary, Eric and Greg Amstutz