LECTURES AHS LECTURE SERIES. The Arizona Historical Society hosts Desert Harmony: Arizona's Musical Traditions, an eight-part spring lecture series from 7 to 9 p.m. Wednesdays beginning February 7 and continuing through March 20, at the Arizona Historical Society Auditorium, 949 E. Second St. On February 7 Dr. James S. Griffith and Dr. Janet Sturman present Violin Voices: Traditional Music from the Old Pueblo. Cost is $5 per lecture or $30, $27 AHS members, for the whole series. Call 628-5774 for information. WHAT STYLE IS IT? R. Brooks Jeffery, curator of the Arizona Architectural Archives, describes how Tucson's "look" has changed over the decades in a slide lecture at 7 p.m. Tuesday, February 6, at Tohono Chul Park, 7366 N. Paseo del Norte, in the Wilson Room. Admission is $2, free for members. Call 742-6455 for reservations and information. BUDGETING 101. Consumer Credit Counseling Services Southwest sponsors Budgeting 101 - For Adults Only from 5:15 to 6:45 p.m. Wednesday, February 7, at Woods Memorial Library, 3455 N. First Ave. This free workshop is designed to provide real, useful tools and solutions for the successful management of personal finances. Registration required. Call 888-0030 for registration and information. BIOMEDICAL ETHICS. The Tucson Chapter of the Hadassah and the Jewish Community Center host Critical Decisions: Community Forum on Biomedical Ethics from 9 to 11:30 a.m. Sunday, February 11, at the JCC, 3800 E. River Road. Panel members include Dr. M. David Ben-Asher, M.D., on Organ Donations and Transplants, Rabbi Thomas Louchheim on the Jewish Ethical Perspective, Catherine Racowsky, Ph.D., on The Ethics of Fertility, Mariann T. Shinoski, M.S.N., L.L.D., on Health, Law and Ethics, and Benjamin Wilfond, M.D., on Genetics: Ethical, Legal and Social Implications. Program begins at 9 a.m. with registration and continental breakfast. Speakers begin at 9:30 a.m. Registration is $6 per person by February 7, $8.50 after February 7 and at the door. Two hours of continuing education credit are available upon request. Call the JCC at 299-3000 for registration and information.

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