The Heart of the Quandary exhibit, 9 a.m.-5 p.m., CCAI Courthouse Gallery, 885 E. Musser St. An exhibition of multimedia work by artist Ellie Honl of printmaking, painting, photography and video. Call 721-7936.
The Christian Intervention program “That brings families together who are worlds apart,” 6-7 p.m., Calvary Pentecostal Church, 220 W. Winnie Lane. Program provides solutions to families in need of help dealing with alcohol, tobacco and other drugs in the family, which consists of 20 weekly lessons every Monday. Free, no obligation. Call 882-2238.
“Space Probes to Our Solar System,” 6:30-8:30 p.m., Sierra Nevada College/UC Davis Tahoe Center for Environmental Science, 291 Country Club Way, Incline Village, Room 141, Ground Floor. Join Space Science for Schools as we explore the universe as part of the International Year of Astronomy 2009. Parents must accompany elementary-aged children. Call 720-6999.
Karaoke with Silk and Steel, 8 p.m.-midnight, Decades Bar and Grille, 1475 Old Hot Springs Road. No cover charge; must be 21 or older. Call 883-8889.
Yerington High School Blood Drive, 9 a.m.-4 p.m., Yerington High School Gym, 112 N. California St., Yerington. Bring photo ID. Call 800-696-4484.
Free Medicare Workshop, 10-11 a.m., 1201 Terminal Way, Reno. For all persons 641⁄2 and older. Call 291-5565.
Carson AT&T Pioneers luncheon meeting, 1-2:15 p.m., Bamboo Garden Restaurant, 3747 S. Carson St. Public welcome; lunch is $15, all-inclusive. Call 720-0284.