A response to Neal Gabler's "Donald Trump, the Emperor of Social Media."

We don't need to bridge the class divide — we need to end it.

In this excerpt from his new book, Frank writes about the Democrats' new innovation in liberalism -- which isn’t the stuff of Franklin Roosevelt or the United Auto Workers.

It's important to not lose sight of the fact that behind the political establishment there is the money establishment -- and they are playing the long game.

One side pits winners and losers against each other in a race for the American Dream, while the other wonders what might be possible if we work together to form communities, build schools and create a culture of mutual respect.

It’s hard to imagine a Republican of national stature denouncing his party for being unfair to labor, for being too friendly with Wall Street, for failing to lead. But it happened in 1938.

Anyone who thinks social democracy is un-American doesn't know their history, writes historian Harvey J. Kaye.

Her campaign kickoff speech at Roosevelt Island may not have had the symbolism that Hillary Clinton intended.

Both right and left too often ignore, if not deny, that Americans are radicals at heart.

For more than 200 years, American exceptionalism was the idea of liberals and progressives. It was an idea about what America could be, should be and, if we act on it, would be.