Since 1914, UA Cooperative Extension has touched the lives of Arizonans, bringing practical, science-based solutions from the University of Arizona to bear on the broad scope of Arizona's agricultural, environmental, health and and economic challenges.

Through colorful and intriguing publications, photos, video and artifacts, this exhibit in the lobby of the Science-Engineering Library will guide you through the history of Cooperative Extension in Arizona and the many ways it has been improving the lives of individuals, families and communities for the last century.