GES Mission at the American Diabetes Association’s Diabetes Expo Our mission on Saturday, November 6, 2010 will be to the American Diabetes Association’s Diabetes Expo at the David L. Lawrence Convention Center from 9:00 am to 4:00 pm. This will be a screening mission and will focus on assessing risk as well as taking photos using the nonmydriatic camera. Read more about GES Mission at the American Diabetes Association’s Diabetes Expo Calendar