straight from the source tonight, we re learning new details about how biden and trump are prepping will go behind closed doors, but former white house insiders, the pod save america crew on what to expect when you re expecting a debate for the ages and it was one of the largest breaches of classified material in the united states history. tonight, julian assange, after five years and a high security prison in london is cutting deal to avoid any us prison time. were also digging into one of the most expensive house races that we have ever seen. it s also dividing the democratic party a member of the so-called squad and a fight for his political life. do all bowman s primary challenger is here with me tonight i m kaitlin collins, and this is the source tonight. we re just three days away from a debate. unlike anything thing that we have ever seen, what you ll watch thursday night right here on cnn will be unique in american politics. right now, president biden is clustered