On a warm, humid night in June of 1962, four amateur actors sat on stools in the Court House of Niagara-on-the-Lake for their first performance of Don Juan in Hell from George Bernard Shaw's Man and Superman. It was a modest first performance.Few would have predicted that this humble beginning, called simply "Salute to Shaw," would develop over the next fifty years to become one of the world's leading repertory companies. Today's Shaw Festival runs...