Divided Democrats face a moment of truth in Michigan Senate primary

Democratic socialists look like they're about to rack up a stunning new victory: Their candidate in Michigan's Senate Democratic primary has the momentum heading into Tuesday's primary. Why it matters: A win by Abdul El-Sayed in the swing state would turbocharge the party's left flank and validate establishment fears about the party's direction. The big picture: Establishment Democrats have watched in horror as democratic socialist candidates pull off one win after another in House primaries…