PIGEON FORGE, Tenn. (AP) — Country singer Dolly Parton has discarded "Dixie" from the name of a popular dinner show. From now on, the attraction will simply be known as Dolly Parton's Stampede. Parton said in a statement that the name change was spurred by changing attitudes and "will remove any confusion or concerns about our shows" as the company that operates the attraction expands into new markets.