Mar 4, 2020 - Politics & Policy

Joe Biden wins Oklahoma Democratic primary

Photo: Callaghan O'Hare/Getty Images

Joe Biden has won the Oklahoma Democratic primary with 37 delegates at stake, according to AP.

The big picture: The state was too close to call when polls closed at 8 pm ET, but it ultimately was called as another victory for Biden. Sen. Bernie Sanders had won the state by 18 points over Hillary Clinton in 2016, and Michael Bloomberg spent over $5 million in the state. According to NPR, the state had faced sparse polling, making it relatively unpredictable headed into Super Tuesday.

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Sanders projected to win California Democratic primary

Presidential candidate Sen. Bernie Sanders and his wife Jane O'Meara Sanders walk onstage during his campaign rally at the Los Angeles Convention Center on March 1, 2020. Photo: David McNew/Getty Images

Sen. Bernie Sanders is projected to win the California Democratic primary, the crown jewel of Super Tuesday with 415 delegates at stake, according to AP.

The big picture: Sanders was heavily favored to win California, despite losing in the 2016 primary to Hillary Clinton by about 7 points. Super Tuesday was largely dominated up until the California results by Joe Biden, who won sweeping victories across the South.

Sanders projected to win Utah Democratic primary

Democratic presidential candidate Sen. Bernie Sanders (I-VT) greets supporters after a campaign rally in Salt Lake City. Photo: Chip Somodevilla/Getty Images

Vermont Sen. Bernie Sanders is projected to win the Utah Democratic primary with 29 delegates at stake, according to AP.

Why it matters: It's Sanders' third victory on a night that has been largely dominated by Joe Biden.

Joe Biden projected to win Arkansas Democratic primary

Photo: Joe Raedle/Getty Images

Joe Biden is projected to win the Arkansas Democratic primary with 31 delegates at stake, according to the AP.

The big picture: It's Biden's 6th victory of the night in a southern state, with only Texas remaining. Biden received a boost the day before voting opened on Tuesday after Sen. Amy Klobuchar and Pete Buttigieg relinquished their White House bids and endorsed the former vice president. Former Rep. Beto O'Rourke, who had dropped out of the race in November, also endorsed Biden Monday night.