The Secretary of Transportation also recently broke down the ongoing supply chain debacle.
The film shows the behind-the-scenes of some of the then-candidate's lowest points.
The secretary has perfected the art of having the last word.
The history-making politician also discussed what the administration Is doing to address supply chain issues.
The festival celebrates its 33rd anniversary with a special hybrid edition featuring both virtual and in-person events.
The news makes Buttigieg the first out gay parent in the U.S. Cabinet.
The Transportation secretary announced the news on Twitter.