shovel and started digging a hole for a coy pond in the backyard. >> they said, what are you doing? i said i'm building a pond. >> were they fine with it? >> they were fine. they were like, this is going to be a nightmare. >> when aaron and zach flew the nest, the griffiths' lives only grew busier. they were a foursome with their friends. >> everybody that knew keith loved him. great guy. >> did he become your best friend? >> definitely. one of my very best friends. >> temple felt that way about julie, too. >> she had a heart of gold. she would do anything for you. but she also wasn't afraid to tell you exactly how it was either. >> did she get people's feathers ruffled? >> oh, yeah. yeah. but everybody loved her. >> after early retirement from the water company, keith found a second career as a traveling lawn mother salesman, which left julie to spend a lot of nights alone in the house.