If Bernie Sander doesn’t win the nomination or refuses to run as a third party candidate (which would be a big mistake) we should supporter Jill Stein instead. Her views are just as progressive if not more so than Bernie. In addition, Stein is fearless in fighting the two-party system:
In her campaign Stein advocates much of what Sanders is offering plus more with her Green New Deal plan, which will create millions of jobs by transitioning to 100 percent clean renewable energy by 2030, and investing in public transit, sustainable agriculture and conservation. This Green New Deal will also immediately get the country out of the endless wars for oil that is costing the taxpayers hundreds of trillions of dollars.