The Wall That Heals is a three-quarter scale replica of the Vietnam Veterans Memorial, and lists the names of the 58,281 Americans who lost their lives in the war. Sgt. Dennis Hippo graduated from Penn State Fayette with an associate degree in Business Administration in 1967. He can killed in action in 1969 while serving his country in the Vietnam War. Thank you for those we've lost, and for those who yet live, for such service.