At 29, with her Puerto Rican heritage, megawatt smile and 3 million-plus Twitter followers, Rep. Alexandria Ocasio-Cortez embodies the rising power of younger, female, nonwhite digital natives in American politics. If Hillary Rodham Clinton, or HRC, reflects the past, AOC foreshadows the future.

But as a role model for Democrats who desperately want to defeat Donald Trump, AOC is not A-OK. She represents New York City, one of the most liberal cities in the country, and as a self-proclaimed democratic socialist, her radical views on issues like “Medicare-for-all” and a “Green New Deal” fall far outside her party’s mainstream — let alone the national consensus. In the latest NBC/Wall Street Journal poll, only 18 percent viewed the term “socialist” favorably.