Other scheduled speakers are presidential primary candidate and former Maryland Gov. Martin O'Malley who will speak just after 7 p.m. Wednesday, (read more here), Massachusetts Sen. Elizabeth Warren, New Jersey Sen. Cory Booker, New York Mayor Bill de Blasio and House Minority Leader Nancy Pelosi.



THE ENTERTAINMENT

Snoop Dogg, Lady Gaga, Lenny Kravitz and Cyndi Lauper will appear in Philadelphia during the convention. Fergie will perform at The Creative Coalition's gala.



THE ROLL CALL

States will get a chance to announce how their delegates are voting in the formal roll call Tuesday. It's a high point for Sanders delegates; they're pushing to have their votes fully tallied.