Return dates for 'Masters of Sex,' 'Ray Donovan'

And now this: Showtime has announced return dates for "Ray Donovan" and "Masters of Sex:" July 13. That's a Sunday and airtimes are 9 and 10, respectively. Both are sophomores and both are acclaimed - "Masters of Sex" in particular, based on definitive biography of Williams Masters and Virginia Johnson by Newsday's Tom Maier. Both series are twelve episodes each.