The Veep has been announced, page-69

Hi Toni

Harris' appeal to both black and immigrant and other minority voters may be taken as given. Beyond that I see her likely emerging role as more far reaching than what has previously been the case for VP's.

Biden says that he is only the bridge. In other words Biden sees his role as enabling people like Kamala to cross that bridge and create a new agenda.

Unlike Trump, Biden does not see himself as an all knowing , omnipotent one.

cheers