On March 16, 2010, archaeologist Steve Lekson assessed possible relationships between earlier Mimbres sites in New Mexico and the 14th-century community at Casa Grandes, Mexico. (VIDEO AVAILABLE) more...
On February 2, 2010, ethnohistorian Tom Sheridan examined how Hopi oral traditions concur and differ from the documentary record created by the Spaniards. more...
Transportation historian Gene Caywood presented a history of Tucson's streetcars and shared his thoughts on the Modern Streetcar Project on January 5, 2010. more...
Bioarchaeologist and Arizona State Museum Curator James Watson contrasted the oral health evidence from two early agricultural populations on October 6, 2009. (VIDEO AVAILABLE) more...