Alt To Address QDMA Dr. Gary Alt, former Pennsylvania Game Commission Deer Project Leader, will deliver the keynote address at the Quality Deer Management Association’s annual National Convention and Whitetail Expo, to be held at the Valley Forge Convention Center in King of Prussia, Pa., from June 22-25. Alt, the noted deer and bear biologist, was at the center of controversy in Pennsylvania when he helped initiate sweeping changes in the Game Commission’s deer management program. In addition to his Friday evening, June 22, speech, Alt will conduct an educational seminar the next day at the deer conservation and management association’s sixth annual gathering.