I loved this quote from Paul Krugman's column in yesterday's New York Times:

"But Sanders isn’t making a selective case, arguing that Obama should have been more aggressive on some fronts. He’s arguing for a maximalist agenda on all fronts: complete elimination of private health insurance and a vast expansion of government programs that would require major tax increases on the middle class as well as the wealthy.

"The political theory behind this maximalism is an assertion that a bold populist program would transform the electoral landscape, winning over white working-class voters and bringing a surge of new voters, all of this on a scale sufficient both to win a smashing victory in November and to intimidate centrist members of Congress into accepting radical proposals.

"There is, unfortunately, no evidence to support this political theory; in particular, the promised surge in young voters failed to materialize on Super Tuesday. So Sandersism is looking more than a bit like Green Lanternism — a belief that political miracles can be achieved by sheer force of will."

Another example that comic books are now in the mainstream, even outside of movies and television.