On March 24, Ilya Dolgopyat of Silver Spring at 84. He is survived by wife Larisa Dolgopyat; children Dmitry Dolgopyat and Evgenii Dolgopyat; and grandchildren Maria, Mitya, Gregory and Tatiana Dolgopyat. He was predeceased by parents Roza and Yefim Dolgopyat. He was born in 1936 in a small village in Ukraine. Despite his disability and a humble background, he graduated from Moscow Institute of Engineering and Economics.