Join Old Pueblo Archaeology Center's “Third Thursday Food for Thought” online presentation on Thursday, December 18, 2025, featuring “Inhabitants of an Archaeological and International ‘Frontier’: The Precolonial History of the Santa Cruz Valley and the Arizona-Sonora Borderlands” by archaeologist Hunter M. Claypatch, Ph.D. This free program via online Zoom will be held from 7:00 to Read more…