Why you should give a dam about beavers

The best civil engineers aren’t human… they’re beavers. Leila Philip teaches in the Environmental Studies Program at the College of the Holy Cross, where she is a professor in the English department. She joins host Krys Boyd to discuss the environmental impact these rodents have on ecosystems and fun beaver facts to help you fall in love with the creatures. Her book is “Beaverland: How One Weird Rodent Made America.”