A display detailing the lives of Dr. John and Esther Prabhaker will open.  The unveiling will be held from 1-3 p.m. in the museum at Fourth Avenue and Sixth Street in downtown Rochelle.  The exhibit will detail his life in India and the United States and his service to the community.  There will also be a display showing a variety of gifts Dr. John and Ester received on their medical missionary trips.  There is no charge for attending the opening.  Refreshmetns will be served.