Purple Heart Veteran Received a Brand-New Smile for Veteran’s Day Using Yomi Robotics at Berks Oral Surgery and Dental Implant Center WYOMISSING, Pa., Nov. 13, 2020 (GLOBE NEWSWIRE) -- Carl Pettinato was only 17 when he enlisted in the US Navy. He served with honor from 1969 to 1971. While serving in Vietnam his patrol boat hit an...