Tuolumne County Citizens for Peace, 6 p.m., Peace Vigil, Courthouse Square, Sonora; 7 p.m., meeting, Aronos Clubhouse, Elkin and Stewart streets, Sonora, 533-3516..
National Alliance for the Mentally Ill, NAMI of Tuolumne County, 7 p.m., St. James' Episcopal Church (The Red Church), 42 Snell St., Sonora, 532-7644.
Grassroots Tuolumne County, 7 p.m., Jamestown Community Hall, Main Street, 532-6378, 532-4850.
Tuolumne County Republican Central Committee, 7 p.m., Tuolumne County Administration Building, 2 S. Green St., Sonora, 533-5633.
Tuolumne County Youth Soccer, 7 p.m., Sierra Pacific Industries conference room, Standard Road, Standard, 532-5425.
Operation Mom-Military Family Support Group, 7 to 9 p.m., 20800 West Willow Springs Drive, Soulsbyville, 532-8051, (510) 329-9397.
Story Time, 10:30 a.m., Starbucks, 133 Old Wards Ferry Road, Sonora, 536-1779.
Preschool Story Hour, "Stories with Grandma," 11 a.m., Tuolumne branch library, 18636 Main St., Tuolumne, 928-3612.
Twain Harte Village Certified Farmers Market, 4 to 6 p.m., Eproson Park, Twain Harte, 586-3636, 586-4482.
Boy Scouts of America, Sea Scout Ship No. 3, 7 to 8 p.m., Veterans Memorial Hall, 9 N. Washington St., Sonora, 588-1282, 532-9360.
Veterans of Foreign Wars, William Lloyd Davis Post, 7 p.m., Veterans Memorial Hall, 9 N. Washington St., Sonora.
Movies in the Pines, "The Wizard of Oz," sponsored by the Twain Harte Area Chamber of Commerce, dusk, Eproson Park, Twain Harte, 586-4482.
Wallace/Burson Business Association, 7 p.m., Rossetti's, 7670 Highway 12, Wallace, 763-5037, 763-5130.
"Fresh Friday" farmers market, 5 p.m. to dusk, Utica Park, Angels Camp, 736-1333. Presented by Angels Camp Business Association.