Don't look now, Conrad, but we've had a two-party system for over two hundred years.  The party you'd like to have doesn't exist and likely never will; at least not in our lifetime.  Sooooo, who ya gonna vote for when Sanders doesn't make the DNC nomination?  Sanders can't win the presidential election without the black or Hispanic vote.  Latest national news I've heard, Hillary is doing rather well with both of these voter populations.  Besides, if Hillary is elected our new president we won't be getting one president; we'll have  two.  Can we say the same about Sanders?