News & Articles whiskey sour Mad Men Mondays: Episode 11 Recap With Duke's Hartman Center | WUNC Loading streams... A Purina cat food ad from 1968. An ad for Heublein Whiskey Sour from 1968. A 1967 find from the Hartman Center. A 1968 message from Post cereals. June 10, 2013 - WUNC Chapel Hill