Good observation on Mike Pintek. KDKA is live 24 hours a day weekdays, local 17, though Jim Bohannon does live plugs for his show on AM 1020 and KDKA is one of the CBS O&Os that carries a show that I believe is based in St. Louis between 1 and 5 a.m. KD right now has Pintek from noon to 3 and a former Youngstown host, Robert Mangino, from 6 to 10 that provide pretty good local talk. A KDKA-TV "investigative reporter," Marty Griffin, is on from 9 to noon, the morning drive show is sort of a "Good Morning Pittsburgh" on radio and the station runs a WINS/KYW-style news block from 3 to 6 p.m. Weekends feature some eclectic programming, much of it bartered, and three recorded hours of Handel On The Law Sunday afternoon, but libertarian Dimitri Vassilaros (a copy editor and columnist at the Tribune-Review here) on Saturday night and progressive Chris Moore (also of WQED-13) and Father Ron Lengwin on Sunday night are interesting alternatives. (Yes, that is a Catholic priest, and spokesman for the local diocese, but "Amplify" is quite ecumenical and worth a listen.)