PX 65-2:77 not dated Original Peace Corps caption: "Arthur Young, 28, of Schwenksville, Pa., talks to a Tanganyikan caterpillar driver. Young is an engineer working on the Great Ruaha road project near Mikumi. The road will facilitate access to a sugar refinery and a rich agricultural area." Photograph by John Moss, Peace Corps, in the John F. Kennedy Presidential Library and Museum, Boston.