MAN OF THE CENTURY Kentucky's historian laureate celebrates a special birthday By Art Jester HERALD-LEADER STAFF WRITER Tomorrow is not a state holiday, but maybe it should be. Thomas D. Clark, Kentucky's beloved historian laureate, will be 100 years old. "I've lived a full life," Clark said recently, in one of his greatest understatements. The truth is, Clark has crammed into his 100 years enough for several productive lifetimes. "There was never a moment to stop," he said. "There have been just too many things that needed to be done." Most of all, Clark has been the eloquent voice of...