EAU CLAIRE, Wis. – The Country Jam USA festival announced that Clay Walker, Diamond Rio and Tracy Byrd will lead sing-alongs as part of performances in a gospel-leaning three-day line-up. The two-stage camp-out festival is July 21 to 23. “We worked long and hard to create a balance of the hottest, fresh new acts, while staying true to our fan favorites,” said Kathy Wright, general manager. There will be familiar and new acts, she said. Three-day access: $159. Among headliners:
> Cody Johnson, whose rowdy red-dirt Oklahoma music includes “Honky Tonk Mood.”
> Jordan Davis, whose recent singles include “Slow Dance un the parking Lot” and and “Country Airplay.”
> Diamond Rio, known for “Meet Me in the Middle.”
Johnson. On headline list at two-stage festival.