Dr. Horst received his BS degree from Ohio University in Plant Science in 1957; his MS and Ph.D. degrees from Ohio State University in Plant Pathology in 1959 and 1962 respectively. He was Director of the Plant Pathology Laboratory at Yoder Bros. in Barberton, Ohio, 1962-1968. In 1968 he was appointed Assistant Professor of Plant Pathology at Cornell University. He subsequently became Associate Professor in 1974 and Full Professor in 1980. In addition to research, teaching and extension responsibilities, he also served as advisor for masters and doctoral students. He has authored or co-authore...