There is no Nominee at this point. There will not be a nominee for the Dems until after the convention in August. Biden, like Johnson, has decline to seek another term and pledged his support to Harris, freeing his delegates to support her or anyone else.
You MAGA idiots are so scared of Harris that you are contriving these legal non-starters trying to sabotage Harris's efforts to win the Dem nomination. It ain't gonna work. You are stuck with a Felon (34 convictions) and a man who has changed his name numerous times, for reasons that are unknown. So, the MAGA party wants a man with multiple Felons and a man that has changed his name numerous times to run the country. WHAT ARE REPUBS THINKING?...