Smothers Brothers Retire From the Comedy Grind | PopEater.com: "For decades now they've looked like a couple of squares, with their cardigan sweaters and those tidy haircuts, but it's their sneakily subversive brand of comedy that made the two jokesters from New York City household names. Now, The Smothers Brothers are puting away their touring shoes for good after more than 50-odd years on the road. [. . . .] Dick, 70, told the Las Vegas Sun he and his older brother have canceled all future gigs. 'I was wondering if it would be emotional,' he said, 'But that to me was just another day in the office.'"