In the ‘90s, the local TV news scene in Pittsburgh was dominated by one team: CHUCK DARLING (Kelsey Grammer, “Frasier,” “Cheers”) and KELLY CARR (Patricia Heaton, “Everybody Loves Raymond”). They had that elusive quality all news teams need: chemistry ... at least on-screen. Off-screen, Chuck was a bit of a self-centered womanizer, Kelly a bit of an uptight know-it-all. So when Chuck got the call to move up to a larger market, no tears were shed. But after an embarrassing on-air tirade ended up on the Internet, Chuck found himself on the downswing career-wise. He even questioned whether his...