Jon Stewart: 'We built this' RNC theme a tribute to union workers

On his show Tuesday night, The Daily Show host Jon Stewart joked that the theme for the Republican National Convention -- "We Built This" -- was a tribute to the union workers who built the state-funded Tampa Bay Times Forum. He also lampooned the media's histrionic fear of Tropical Storm Isaac, which briefly delayed the RNC.

Watch video, via Mediaite, below: