Vermont Sen. Bernie Sanders led Thursday night's Democratic debate -- the last of 2019 -- in speaking with about 20:02 minutes of talk time.

Ten candidates, including Elizabeth Warren, Cory Booker, Julian Castro and Beto O'Rourke, converged on stage in Miami Wednesday for the first Democratic candidate debate.

In San Mateo, Bay Area Democrats gathered for a watch party. RELATED: Democratic debate 2019: Candidates rail against economy-for-the-rich in first debate ...

Sen. Cory Booker and former Vice President speak during the second round of the second Democratic primary debate in Detroit, July 31, 2019.

During the 2019 debate, Kamala Harris prosecuted then-presidential candidate Joe Biden’s record. Donald Trump faces the same on Sept. 10.

New York Sen. Kirsten Gillibrand blasted former Vice President Joe Biden for once opposing a decades-old tax credit for working mothers and fathers.

She memorably took down Kamala Harris in a viral debate exchange in 2019 and now former Hawaii congresswoman Tulsi Gabbard has been enlisted by former president Trump to give him some valuable ...

The first Samoan American to serve as a voting member of Congress, Gabbard is widely regarded as having cleaned Harris’ clock during that 2019 Democratic presidential candidate debate in Detroit.