Yesterday, Today, and Saguaro June 21, 2009

What will the worlds changing climate mean for the National Parks? Will our children find glaciers in Glacier, coral reefs in Hawaii, Joshua in Joshua Tree? And what does a warmer, drier Arizona future hold for our signature Giant Saguaro? Ranger Jeff Wallner will pose these questions that only your future decisions can answer. Meet at the visitor center for this 45-minute auditorium presentation.