Biden, Obama and Clinton share the stage to raise tens of millions of dollars for campaign. During the event, several protesters stood up, interrupted the speeches, and expressed dissatisfaction.
According to reports, Biden raised more than $53 million in February. Within 24 hours of Biden’s State of the Union address on March 7, another $10 million was raised. The event organizers also arranged for celebrity photographers to take photos with the "three presidents" for some supporters who paid high prices for tickets.