Chicago Sun-Times shocked at 'deep-dyed socialism' and anti-American nature of the fringe; Humza Arshad makes his Edinburgh debut; and were last year's comedy award-winners not funny enough?Left in charge?Over the years, I've often written about the political caution of fringe comedy, and wished that this festival packed more radical clout. How gratifying, then, to discover that I've been wrong all along and that "th…
SOURCE: The Guardian at 07:54AM on August 22, 2013