The late J. Kirby Risk II called himself "a small-town businessman from the banks of the Wabash." He was much more. The fastidious, dapper man from Lafayette, Indiana, exuded philanthropy and free enterprise. Like a sheepdog, he tended the flock, rounded up strays, darted to key places to close up stragglers, and nudged everyone toward a common goal. Sometimes his stubborn persistence caused clashes. His demanding behavior was for good, no matter...