Caffeine Science Maintaining one’s health and alertness can be challenging during Expo. After a busy day on the floor and in sessions there is barely enough time to make dinner plans. When relaxing with friends in the evening, my beverage of choice is a glass of wine. It helps to balance the day’s accumulated caffeine intake. Tasting upon tasting, moving from booth to booth, I wondered just how much caffeine I was consuming. I hoped to find some reliable information […]