Less than 24 hours after Biden’s announcement that he was dropping out of the presidential race, the Democratic Party’s presidential campaign committee raised fifty million dollars in small donations. Apparently, this fund-raising bonanza amounted to a historical record.
This development was certainly a most welcome portent for the Harris presidential campaign. That being said, there are a series of “known unknowns” — to borrow the inimitable phrase from George W Bush’s Secretary of Defence, Donald H Rumsfeld.

