You can simply read straight through these recent headlines:
Washington Post 3/8/2020:
Biden will pick a woman as his running mate. But who?
National Review 3/8/2020:
If Biden’s the Nominee, Might He Pick Michelle Obama as His Vice President?
Poll: California Voters Would Like To See Michelle Obama On Democratic Ticket
New York Times 3/4/2020:
Michelle Obama to Host Voter Participation Rally in Detroit
DB Daily Update 3/8/2020:
Joe Biden’s Running Mate Will be the Real Democrat Nominee
The Hill 3/11/2020:
Michelle Obama cancels get-out-the-vote rally because of coronavirus concerns [but: "The nonprofit said it would 'explore options to reschedule' the planned rally"]: