Aug. 20 events

Indian Taco and Yard Sale, 7 a.m.-2 p.m., Haskell Catholic Center, 2301 Barker Ave.

Civil War on the Western Frontier, 8 a.m.-7:30 p.m., Watkins Museum of History, 1047 Massachusetts St.

Douglas County Democrats Saturday Seminar, 10 a.m. (coffee at 9:30), Lawrence Arts Center, 940 New Hampshire St. Speaker: Sam Zeff, KCUR education reporter.

Saturday Morning Free Program on nature topics, 10-10:30 a.m., Prairie Park Nature Center, 2730 Harper St. All ages; children under age 14 must be accompanied.

Scattered People: Civilian Refugees from the Border War with Dr. Diane Mutti-Burke, 10-11 a.m., Watkins Museum of History, 1047 Massachusetts St.

KU Football’s Fan Appreciation Day, gates at 9:30 a.m., practice 10 a.m.-noon, autographs and photos noon-1 p.m. Memorial Stadium, 1017 W. 11th St.

School of the Soldier: Civil War Activities for Kids (ages 7-12), 1-2 p.m., Watkins Museum of History, 1047 Massachusetts St.

Who owns the Water? 2-3:30 p.m., Baker University Wetlands, 1365 North 1250 Road.

Turning Points of the Civil War with Dr. Jennifer Weber, 4-5 p.m., Watkins Museum of History, 1047 Massachusetts St.

Annual Pie Auction to benefit the Sunrise Project, 5-8 p.m., Hobbs Park, 702 E. 11th St.

Dance of the Rings, 7 p.m., Wakarusa River Valley Heritage Museum in Bloomington Park East at Clinton Lake, County Road 6. Free.

Kim and the Quake, 7-9:30 p.m., Jazzhaus, 926-1/2 Massachusetts St.