Terri Clark, Billy Ray Cyrus, Radney Foster, Patty Loveless and Kim Richey were among guests scheduled to appear at a special event honoring presidential candidate Al Gore Tuesday night (Oct. 24) at the Wildhorse Saloon in Nashville. The entertainment slate also was to include Tony Bennett, BeBe Winans and Tennessee Titan running back Eddie George. On his home-state stop, Gore was to be joined by his wife, Tipper Gore, and by running mate Joe Lieberman and his wife, Hadassah Lieberman.