There are three Democratic Presidential candidates who truly understand the essential immorality of and existential threat posed by A) wealth and income inequality and B) the military industrial complex which have combined forces to make C) anthropogenic global warming, unstoppable. Fortunately, all three are among the 11 who have qualified for the primary debate stage based on both polling and number of donors.
You hear plenty about Bernie (much of it misleading and negative) and Elizabeth Warren. Interestingly Tulsi Gabbard is hardly ever mentioned in the corporate media except perhaps on MSNBC which deigns to join “liberal” outlets like HuffPost, Kos, and Salon to smear her. https://fivethirtyeight.com/features/heres-how-the-democrats-will-limit-the-debate-field-if-too-many-people-qualify/