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"The Circus" returns for the 2020 election

Name: "The Circus" returns for the 2020 election
Uploaded: 2019-09-20T11:49:13-0400
Duration: 1 min 5 s
Description: Alex Wagner, a CBS News special correspondent and co-host of the political docuseries "The Circus," joined CBSN as the presidential primary season heats up. Season four of "The Circus" resumes Sunday on Showtime.

Alex Wagner, a CBS News special correspondent and co-host of the political docuseries "The Circus," joined CBSN as the presidential primary season heats up. Season four of "The Circus" resumes Sunday on Showtime.