Three Great Things to Do in Tucson Today: Monday, Aug. 20

Tucson’s 243rd Birthday Party and Happy Hour. Some people’s drinking slows down as they get older, but Tucson’s nearing a quarter of a millennium, and it’s still all about that happy hour, which its residents certainly appreciate. The Tucson Presidio and the Tucson-Pima County Historical Commission are presenting this birthday bash at La Cocina Restaurant, where there will be live performances by Los Canguitos Feos and Gertie and the T.O. Boyz, VIP guests including the ma