Joe Dumas uses natural Alabama sandstone and solid steel to create one-of-a-kind furniture, used inside or outside the home. He named his art business, Yellow Dog Enterprises, after his beloved labrador retrievers, not because of any political affiliation. Dumas is among 60 or more artists bringing their works to show, sell, and for some - demonstrate, at the LowerTown Arts & Music Festival in Paducah tomorrow and Saturday. Yellow Dog Enterprise works are called mixed media in the Festival listing. Kate Lcohte finds out more with Joe Dumas on Sounds Good.