From "The Daily 202" podcast: Joe Biden seized control of the Democratic presidential contest last night with four victories, including a decisive win in Michigan that struck a devastating blow to Bernie Sanders.

In Missouri this weekend, the second biggest prize today, Biden touted his working-class roots.

From "The Daily 202" podcast: In speeches this weekend, Sanders has cautiously tested new and forceful attacks on Biden’s record on gay rights and women’s issues, potent critiques aimed at two key bases of the Democratic Party.

As Elizabeth Warren decides whether to endorse either of the two male candidates remaining in the Democratic race for president, her supporters are left to contemplate a factor that many believe contributed significantly to her loss: she’s female.

Today on "Post Reports," Annie Linskey and Amber Phillips on the end of Sen. Elizabeth Warren’s campaign, and what happens to delegates after a candidate drops out.

From "The Daily 202" podcast: Elizabeth Warren flew home to Boston to reassess her campaign, weighing whether to end her bid and allow liberals in the party to unite behind Sanders the way moderates quickly coalesced for Biden.

On "Post Reports," Philip Bump spoke with host Martine Powers about the Super Tuesday results.

From "The Daily 202" podcast: Joe Biden swept the South and did surprisingly well in New England and the Upper Midwest on Super Tuesday. He appears poised to seize control of the Democratic presidential race.

From "The Daily 202" podcast: A parade of establishment Democrats began coalescing around Joe Biden on Monday in an attempt to bolster the former vice president and stall Bernie Sanders’s ascent as voters in 14 states prepared to cast ballots today.

Fourteen states, Americans abroad and one U.S. territory will hold nominating contests on Super Tuesday to award a total of 1,357 delegates.