Beat Cancer Boot Camp Exercise Classes - Udall Park, 7200 E. Tanque Verde Road. Exercise and support classes for cancer survivors and anyone touched by cancer. 5:30-6:30 p.m. Thursdays. $35 for eight weeks. 546-1601.


"Reminders" - Academy Village Long Gallery, 13701 E. Langtry Lane. Watercolor and oil paintings by Chuck Albanese. 9 a.m.-4 p.m. daily. Free. 647-0900.


Fran Marian Presentation and Book Signing - Mostly Books, 6208 E. Speedway. Author of "Carved in Stone," a historical fiction novel. 2-3 p.m. May 18. Free. 571-0110.

Gail Lawley Book Signing - Mostly Books, 6208 E. Speedway. "It's Your Move: Choices for Senior Living." A workbook for those contemplating where to live, or for children having to choose home help or a place to meet the needs of a parent. 1-2 p.m. May 18. Free. 571-0110.

Arizona Symphonic Winds "Music in the Park" - Udall Park, 7200 E. Tanque Verde Road. Start of the community concert band's 28th concert season. Four different evening concerts over four weekends. Bring a lawn chair or a blanket and a picnic. 7-9 p.m. Saturdays. Free. 721-2068.

"Wagon Wheels West" - The Gaslight Theatre, 7010 E. Broadway. Comedy musical by the Gaslight Youth Theatre. 11 a.m. Saturdays and Sundays, through May 19. $12 adults; $10 children. 886-9428.

The British Invasion - Pima Air and Space Museum, 6000 E. Valencia Road. View the newly restored AVRO Shackleton marine patrol plane, the RAF Electric Lightning and motorcycles. 9 a.m.-5 p.m. May 18. Included with $15.50 admission. 574-0462.

Cienega Creek Bird Walk - Gabe Zimmerman Davidson Canyon Trailhead at Cienega Creek Natural Preserve, 16000 E. Marsh Station Road. Join expert birder Jeff Babson on a casual stroll through the cottonwoods and willows to spot songbirds, raptors and some surprises. 7-9 a.m. May 18. Free. 615-7855.

The Changing Cactus Forest - Saguaro National Park East, 3693 S. Old Spanish Trail. Join us in the visitor center auditorium to see the changes that have come to the Cactus Forest in the 80 years of the park and to consider what the next 80 years will look like. Wheelchair-accessible. 3 p.m. May 18. Free. 733-5153.


Tucson Community Music School Spring Big Band Bash - Christ Community Church, 7801 E. Kenyon Drive. Featuring five big bands, three combo interludes and the TJI Ellington Big Band. 3 p.m. May 19. $20; $15 students and seniors; free for children 11 and younger. 647-4660.

Meet the Hohokam - Saguaro National Park East, 3693 S. Old Spanish Trail. Come learn about the early inhabitants of Saguaro National Park in this indoor presentation. Discover what the early desert people used for food, shelter and clothing. 3 p.m. May 19. Free. 733-5153.


A Taste of the Desert - Saguaro National Park East, 3693 S. Old Spanish Trail. Stroll through the Cactus Garden just outside the visitor center to explore the many ways humans use desert plants for food, clothing, shelter and medicine. Wheelchair-accessible. 10 a.m. May 21. Free. 733-5153.


Tap Dancing for Everyone - Atria Bell Court Gardens, 6653 E. Carondelet Drive. Class 327. Improve your coordination and learn the history of America's only original contribution to the art of dance. For those 50 and older. 2:15 p.m. Wednesdays. $38 and a one-time registration of $12 per semester. 322-5607.


Members and Friends of UUCT All Media Show - Unitarian Universalist Church of Tucson, 4831 E. 22nd St. Does not include photography. 9 a.m.-1 p.m. Wednesdays-Fridays; 11:45 a.m.-1 p.m. Sundays. Free. 748-1551.

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