SATURDAY, OCTOBER 14 Fall Fest at the Sioux City Farmers Market 8:00 a.m.-1:00 p.m.; Sioux City Farmers Market at the corner of Tri View Ave. and Pearl Street FREE Family Event Children’s (12 and Under) Costume Contest: Judging at 10:00 a.m. – $25 1st Prize, $15 2nd Prize, $10 3rd Prize Pet Costume Contest: Judging at 10:30…