… Mr. Sanders may have been the runner-up in the last Democratic primary, but instead of expanding his nucleus of support, in the fashion of most repeat candidates, the Vermont senator is struggling to retain even what he garnered two years ago, when he was far less of a political star than he is today. …
As Mr. Sanders considers a second bid for the White House, he and his advisers are grappling with the political reality that he would face a far different electoral landscape than in 2016. Rather than being the only progressive opponent to an establishment-backed front-runner, the Vermont Independent would join what may be the most crowded, fractured and uncertain Democratic primary in the last quarter-century. CONT.
Jonathan Martin & Sydney Ember, New York Times