Jena Friedman at Edinburgh festival review " intriguing faux-callous comedy
Stand Comedy Club, EdinburghEdgy material about liberal concerns " Bill Cosby, Ebola " lacks the confidence required for such a bloodless deliveryIf fans of The Daily Show are seeing anyone on this year's fringe, it's likely to be new host Trevor Noah, who arrives this weekend. They could do worse, however, than check out Jena Friedman, a producer on the show, writer for David Letterman, and provocative, liberal (mor…