Amid rising concerns over Biden's health and shifting party dynamics, whispers are growing louder about Kamala Harris stepping up as the top contender for the presidential race.
As high-profile Democratic leaders like Hakeem Jeffries and James E.
Clyburn quietly endorse her, former presidential candidate Tim Ryan and others push for Harris to take the lead.
Will she unify the Democrats and galvanise key voting blocs?
Or will internal skepticism and a surprising frontrunner change the game?