Susanne Pleshette and Tom Poston were at a TCA press party a few years ago, standing on the back lawn of the Ritz Carlton in Pasadena like they owned the place; maybe they did. The two first met in 1959 when they appeared together in a Broadway play called “The Golden Fleecing.” They had a
Tonight, while you’re waiting for Dave, Jay, Jimmy, Conan and Craig to finally return to late night, flip on over to PBS at 8 p.m. for a blast of classic TV. Pioneers of Television (PBS, 8 p.m.) is a continuation on a series which premiered a couple of seasons ago. Tonight, classic sitcoms are celebrated,