"Dan saying goodbye to the audience, that was all John and it was wonderful," 'The Conners' executive producer Bruce Helford says

The Conners series finale used archive footage of every main Roseanne cast member except Roseanne Barr - but what was the reason for the exclusion? Executive producers Bruce Helford, Dave Caplan and Bruce Rasmussen weighed in on the ABC sitcom coming to an end without showing Barr on screen.