Today

Immunization clinic by Lawrence-Douglas County Health Department, 8:30 a.m.-11:30 a.m. and 1 p.m.-4:30 p.m., 200 Maine, 843-0721.

“Rock around the Crock,” by Family and Consumer Education, 9:30 a.m., Deal Six Auditorium, Douglas County 4-H Fairgrounds, minimum fee charged, 843-7058.

Lawrence Public Library Musical Interlude, with stories and music, 10:30 a.m., Lawrence Public Library’s Children’s Room, 707 Vt., no registration required.

Lecture: “Images of America in Post War Japan: Through the Eyes of a Japanese Boy,” by Takao Shibata, 12:30 p.m., Burge Union’s Courtside Room, free, 864-3849.

Lecture: “Conflicting Memories of the Holocaust,” 1:30 p.m., Hall Center’s Conference Room, free, 864-4798.

Lecture: “The Emotional Basis of Morals,” by Jesse Prinz, 4 p.m., Kansas Union’s Pine Room, free, 864-2334.

Saturday

Lawrence Farmers Market, 7 a.m.-11 a.m., 824 N.H.

Dog Days fall workout, 7:30 a.m., behind Kizer-Cummings Jewelers, 833 Mass., free.

Sport to Spirit Fun Run/Walk/Ride, 8 a.m., former Hereford House parking lot, call 841-7500 for registration and information or visit www.fumclawrence.org.

Lawrence Transit System “T” Time workshop, 9:30 a.m.-11:30 a.m., Lawrence Public Library, 707 Vt. Free workshop focuses on the ADA accessible “T” fixed route bus system. Call 832-3465 to register.

ACFA Cat Show, 9:30 a.m.-4 p.m., Douglas County 4-H Fairgrounds, 2120 Harper St., $4-$5.

Health Care Access Fair, with free health screenings and other activities, 10 a.m.-1 p.m., 1920 Moodie Road, www.healthcareaccess.org.

War in Iraq vigil, four-year anniversary by the Lawrence Coalition for Peace and Justice, noon rally, 1 p.m. march, Douglas County Courthouse, 1100 Mass.

Collectors Showcase, with the Jefferson County Historical Society, 1 p.m.-4 p.m., Old Jefferson Town, Highway 59, Oskaloosa, free admission.

Nordic Heritage Festival, 1 p.m.-9 p.m., Douglas County Fairgrounds, Building 21, 843-7535. Suggested donation: $5.

National Federation of the Blind startup potluck, 2 p.m.-4 p.m., Independence Inc., 2001 Haskell Ave., RSVP to 841-1903 or lynda@sunflower.com.

Sunday

ACFA Cat Show, 9 a.m.-4 p.m., Douglas County 4-H Fairgrounds, 2120 Harper St., $4-$5.

Lawrence Birthday Concert, 5 p.m. with Billy Spears, 6 p.m. with the Lawrence City Band, South Park bandstand, 1200 block of Massachusetts Street.

Monday

Immunization clinic by the Lawrence-Douglas County Health Department, 8:30 a.m.-11:30 a.m. and 1 p.m.-8 p.m., 200 Maine, 843-0721.

Douglas County Commission meeting, 8:30 a.m., county courthouse, 1100 Mass.

Lecture: “Supersymmetry, Dark Matter and Collider Physics,” by Howard Baer, 4 p.m., Malott Hall Room 3005, free, 864-1225.