Also on Arizona Spotlight: A Tucson couple celebrates their 80th anniversary; A Book I Love, and a look at a Tucson neighborhood through the eyes of a lifelong resident.
Follow a diverse cast of participants on a journey that uses history and science to uncover their fascinating family stories. Tuesday at 8 p.m. on PBS 6.
The city of Tucson has had a long and active Trees for Tucson program (Part of Tucson Clean and Beautiful) which has been working in the community since the 1980s.
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