Recovery from a natural disaster takes time. Sometimes years. Since the tornado hit southern Minnesota last March, people across the region have been working to make life normal, or at least comfortable. Over the next few months we will be visiting with some of the people of St Peter, to see how they are doing. Minnesota Public Radio's Lynette Nyman went back to meet cafe owner Tom Gravelin who is now living in a FEMA trailer. Tom Gravelin knows a lot of people in St. Peter. Those he knows best are artists, writers, and musicians...people who until recently had their own studios. Now they're knocking on the door of th