Michael Barone offers these thoughts in the latest Washington Examiner:

I have not seen a party’s fortunes collapse so suddenly since Richard Nixon got caught up in the Watergate scandal and a president who carried 49 states was threatened with impeachment and removal from office.

The victory of a Democrat in the special election to fill Vice President Gerald Ford’s House seat in February 1974 was a clear indication that the bottom had fallen out for the Republican Party. Brown’s victory last week looks as if something similar has happened to the Democratic Party.

Many people ask me whether the Democrats are in as much trouble as they were in 1994. The numbers suggest they are in much deeper trouble, at least at this moment.