Business Wire: Korro Bio Appoints Dr. Steve Colletti as Chief Scientific Officer CAMBRIDGE, Mass.--(BUSINESS WIRE)--Korro Bio, Inc., a leading RNA editing company focused on the discovery and development of novel genetic medicines, today announced the appointment of Steve Colletti ... Reno Gazette-Journal: Thousands of children and 50 years later, Reno pediatrician Pat Colletti retires Thousands of children and 50 years later, Reno pediatrician Pat Colletti retires