Marine biologist Dr. Holley Muraco returns to Zoo Logic to discuss her recent work rehabilitating orphaned beavers. This iconic and unique species was integral to the early history and commerce of western Europeans in North America and narrowly managed to avoid extinction.  Holley also discusses her work monitoring the health of coastal Mississippi, largely via its resident dolphin population, through her new role with MS State University. Holley also discusses her experiences with and the passing of the beloved orca known as Lolita. Animal Care Software