Democratic presidential candidate Sen. Bernie Sanders, I-Vt., and Rep. Alexandria Ocasio-Cortez, D-N.Y., stand on stage on the campus of Iowa Western Community College in Council Bluffs, Iowa, Friday, Nov. 8, 2019. (AP Photo/Nati Harnik)
Democratic presidential candidate Sen. Bernie Sanders, I-Vt., and Rep. Alexandria Ocasio-Cortez, D-N.Y., stand on stage on the campus of Iowa Western Community College in Council Bluffs, Iowa, Friday, Nov. 8, 2019. (AP Photo/Nati Harnik)
A woman speaks to Democratic presidential candidate former Vice President Joe Biden as he mingles at a campaign event, Friday, Nov. 8, 2019, in Franklin, N.H. (AP Photo/Elise Amendola)
Demonstrators march on Pennsylvania Avenue protests President Donald Trump, in Washington, Friday, Nov. 8, 2019. (AP Photo/Jose Luis Magana)