The terrific AMC series, "Mad Men," has a second season return date. Calenders ready? The day's July 27 at 10. Meanwhile, AMC has also said there'll be a "MM" marathon on Sunday, July 20 starting at noon. All thirteen episodes from the first season. As you know, "MM's" about ad guys in the '60s and is written/produced by an evacuee from Sopranoland, Matthew Weiner.

