The Clark County Fair has so many options for food Photo courtesy Paul Valencia🎧 Clark County Fair Tuesday: Rodeo, Donuts & Military Day Your browser does not support the audio element. A salute to the military, donuts, rodeo, and a K-9 demonstration are just some of the highlights of the day at the Clark County Fair on TuesdayPaul ValenciaClark County TodayTuesday will be Military Appreciation Day at the Clark County Fair. Try your luck at the donut eating contest at 12:30 p.m.Of course, there are the other staples of the fair. A friendly reminder that the fair opens at 10 a.m., but the carnival, with its thrill rides and family fun rides, does not open until noon. The Clark County Sheriff’s Department will host a K-9 demonstration at 5:30 p.m. at the Family Fun Stage.