When Hurricane Katrina hit New Orleans in 2005, architect and University of Kentucky lecturer Mike McKay felt the pull to go down to the Big Easy to help with a task that was anything but easy: rebuilding the devastated city. He moved to Louisiana for two years to lead the architecture school's Knoa Studio, a program that tasked studios to develop designs for neighborhoods, restaurants, and the city transit system. McKay moved back to Kentucky in 2007 but his work there was far from…