Helen Kollas
Interview of Helen Kollas by Michael Collins on March 18, 2015. The interview focuses on the Hamilton Restaurant in Carlisle, Pennsylavania, Kollas' early life growing up, and the Greek Community in Carlisle.
Family-owned business enterprises
Clair Tritt
Interview of Clair Tritt by Linda Benzon for the Elizabeth V. and George F. Gardner Digital Library.