DAVID MARCUS: Socialism and El-Sayed run into harsh reality in blue-collar Michigan

By now, we have all seen the evidence that the socialist uprising happening in the Democratic Party is fueled mainly by highly educated White voters, and on Saturday, I saw even more evidence of it at a Detroit rally for Senate candidate Abdul El-Sayed. It was whiter than a toothpaste ad.Scanning the hundred or so people in line for the event that featured Marxist superstars Rep. Alexandria Ocasio-Cortez, D-N.Y., and Sen. Bernie Sanders, I-Vt., I saw fewer Black people than you could find at Sen