Title: Silent Spring to Silent Night: A Tale of Toads and Men

Lecture Presentation by: Dr. Tyrone Hayes, UC Berkeley

Time: 54 min

Taped: April 29, 2010

Program Description: Dr. Hayes is known internationally for his research on Atrazine, which is shown to alter reproductive development in frogs. Dr. Hayes' findings on amphibians may have strong implications on human health in southeastern Minnesota, as Atrazine is found in drinking water throughout the region.