Uncertainty surrounds primary as Ohio scraps vote hours before polls open

The Democratic presidential primary is consumed with uncertainty after leaders in Ohio called off Tuesday's election just hours before polls were set to open, citing the need to combat the new coronavirus. Officials in Florida, Arizona and Illinois said they would move forward with the vote.

Warren reevaluates, Bloomberg drops out in wake of Super Tuesday

New York billionaire Mike Bloomberg suspended his presidential campaign and Massachusetts Sen. Elizabeth Warren was reassessing her candidacy Wednesday as the winnowing process in the Democrats’ 2020 nomination fight lurched forward after a consequential Super Tuesday.