Best ‘Mad Men’ episodes

With only a half-season left of “Mad Men” (returning Sunday, April 5), are the series’ best episodes behind us? Probably, in part. “Waterloo,” the Season 7 episode featuring Bert Cooper’s soft-shoe tap dance, certainly deserves top billing, as does “Guy Walks into an Advertising Agency,” which saw that messy John Deere accident inside Sterling Cooper Draper Price.
Take a look at television critic Verne Gay’s roundup of the show’s best episodes, and see if your favorite moments made the cut.