Trump was elected by the working class. If the left is defined historically as the champion of the working class, then Donald Trump is their champion and the "left" is their enemy.
Throughout the contest for the Republican presidential nomination and the contest for the presidency, the "left" was allied with the ruling establishment of mega-rich capitalist oligarchs and the warmonger military/security complex against Trump. As Trump's presidency begins, it is the "left" that wants Trump impeached and delegitimized, precisely the goals of the war-mongers and the mega-rich and their presstitutes.
Even environmental groups, such as NRDC of which I am a member, has joined the identity politics against Trump. Rhea Suh, NRDC's president, has just sent me an email in which she declares NRDC, supposedly a champion of wildlife and the environment, to be standing with women in the Women's March on Washington against Trump "in defense of our most basic rights as women." "Women matter," Rhea declares, and proceeds to blame Trump for Flint Michigan's polluted water.
I am convinced that it is a mistake for Trump to emphasize jobs at the expense of the environment. Whether or not global warming is a hoax, environmental destruction is not. It is real, and the working class, as in Flint, are suffering from it as well as from the offshoring of their jobs.
The Democratic Party died during the Clinton regime when Clinton allied with the Democratic Leadership Council (DLC) founded in 1985 by Al From. I have often wondered who funded the DLC. It could just as well have been the Koch brothers as the DLC turned the Democratic Party into a second Republican Party.
The DLC convinced Democrats that the defeat of the presidential campaigns of George McGovern and Walter Mondale proved that economic populism is not politically viable. Democrats had to turn away from the left and embrace "mainstream values" and "market-based solutions." The DLC was a big supporter of NAFTA. Reportedly, the DLC's Will Marshall regarded pacifists and Iraq war protesters as anti-American and advised Democrats to keep their distance.
In short, the message was: compete with the Republicans for the big corporate and financial sector money. It certainly worked for the Clintons, but not for the Democratic Party.
As "market-based solutions" off-shored US manufacturing jobs, the Democratic Party's finances declined with union membership and power. Today Democrats and Republicans are dependent on the same interest groups for campaign funds. Thus ended the Democratic Party's connection with the working class.
The question is: Can Trump stand for the working class when both political parties and the presstitute media, the think tanks, universities, environmental organizations, military/security complex, Wall Street, and courts stand against the working class?
Who is going to help Trump help the working class?