We need to be careful in our criticisms of Alexandria Ocasio-Cortez because we risk alienating the very Trump voters who gave Republicans the White House. "Oh, a bartender is a Congresswoman! Ha ha ha!" No. Just no. I do not care that she used to be a bartender and had little political experience. I care about her policy proposals, and her understanding of the issues. That is what we should focus on, not her past blue-collar employment. That makes us look petty and childish.