David E. Pergrin, American colonel and engineer (born 1917)

Colonel David E. Pergrin was commanding officer of the 291st Engineer Combat Battalion of the United States Army during World War II. Before the war he earned an engineering degree at Pennsylvania State University, graduating in 1940. While at Penn State he participated in the ROTC program. In addition, Pergrin played on the university's football team, was elected to the Tau Beta Pi and Chi Epsilon engineering honor societies, and was senior class president. Before graduation he was voted Outstanding Non-Fraternity senior. In his role as senior class president, he presented the university with the Class of 1940 gift – the Nittany Lion Shrine, a 14-ton limestone monument symbolizing the Penn State tradition. However, the monument was not officially dedicated until 1942.