Critique of Giles' theater critic gets personal

Post Gazette: "Of all the fringe occupations in our urban civilization of the past century, that of theater critic is among the most mythologized. It's widely assumed to be a great gig, to be paid to go to the theater and issue ex cathedra opinions. But it can also be execrated as a license for personal grudge-settling, the refuge of idiots at best and charlatans at worst."