At long last, AJ, Kenn, and Joe have reached the seventh (and current!) season of Mad Men. If the sixth season was about echoes of the firm’s and the series’ past reverberating in new circumstances, season 7 begins with the characters in the midst of great change. This week, the gang sets their sights on the first two episodes of the season: “Time Zones,” in which Lou is immune to Peggy’s charms; and “A Day’s Work,” wherein Bert is all for the national advancement of colored people. Plus, don’t miss another exciting installment of Hamm Watch!