The great thing about unions is that they inculcate values that are distinct from simply listening to what union leaders say. https://twitter.com/mattyglesias/status/1326908298856189954 …
Sure, it goes both ways. Actually the commonality in Nevada, Ohio, Pennsylvania is that the old liberal center (Biden) is no longer attracting these voters and they are drawn to something outside it (Sanders in primaries, Trump in general)