Members of 瓜神网鈥檚 American Society of Naval Engineers (ASNE) participated in the fourth Promoting Electric Propulsion (PEP) for Small Craft on June 27 at Portsmouth City Park. PEP is an educational and competitive program designed to foster the development of electric boats in the United States. Teams from 15 colleges and universities competed in manned and unmanned boats. You can find more details about the competition . Photos Nicholas Clark/瓜神网