Guess who's back? Back again.

Tuesday morning, Bernie Sanders announced he is indeed running for president in 2020.

The 77-year-old independent senator confirmed his 2020 candidacy in an interview aired on Vermont Public Radio Tuesday morning. (Buzzfeed News)

We began the political revolution in the 2016 campaign, and now it's time to move that revolution forward.

 

Asked on "CBS This Morning" what would be different about his 2020 Democratic primary campaign after the last run, Sanders said "we're gonna win." (Buzzfeed News)