Open Convention Dynamics: With Biden stepping aside, Democrats enter an open convention, but his endorsement creates complex dynamics and uncertainty.

Harris’s Challenge: Kamala Harris must secure support from nearly 4,000 pledged delegates and over 700 superdelegates, including party leaders and former high-ranking officials.

Potential Challengers: Names like California Gov. Gavin Newsom and Michigan Gov. Gretchen Whitmer have been floated as potential challengers to Harris, despite her historic significance.

Risk of Overlooking Harris: Elevating a white nominee over Harris could risk alienating key Democratic voter blocs, especially Black voters who were crucial to Biden’s and Harris’s success.

Harris’s Popularity: Harris has not been universally popular or empowered as vice president, making it critical for her to quickly build support and project unity.

Funding Considerations: Biden’s campaign has substantial funds that could potentially benefit Harris. However, if another nominee is chosen, these funds could face restrictions and might need to be redirected.

Vice Presidential Nomination Process: The vice presidential nominee is selected through a separate convention vote. Harris could name her running mate if she consolidates support, or it could become a contentious process.

Possibility of Horse-Trading: In a contested convention, the vice presidency might become a bargaining chip, harking back to older convention practices.

Legal Challenges: Republicans may attempt to disrupt the process through lawsuits or other legal manoeuvres, though state laws typically do not dictate party nomination procedures.

State Ballot Access: Some GOP figures have worked to ensure Democrats maintain ballot access, which could affect any attempts to keep Harris off state ballots.