Jim Pfeiffer, owner of Turtle Run Winery in Corydon, didn't even like wine before he started studying it. "I despised wine before college. My parents weren't wine drinkers at the time." But he knew a lot of other people did like it, so he thought there might an opportunity for him in the business. When the chance came for him to study wine-making while attending Miami University in Ohio, he jumped at it. And he said the science of it - chemistry and botany, mostly - attracted him to pursue...