Tucson joins many other cities across the United States by adding a rainbow crosswalk to honor the LGBTQ community and celebrate the city's diversity. An official unveiling will be held on Aug. 8th at 10a.m. in the Creative Ventures parking lot at 522 N. 4th Avenue. The Rainbow Crosswalk Project is a collaboration between Ward 3 Council Member Karin Uhlich, the Southern Arizona AIDS Foundation and the Fourth Avenue Merchants Association.