He’s a convicted criminal. Make it stick. A high school friend was raised a good Southern Baptist. “We couldn’t cuss in the house,” he said. “Except you could say ‘damn yankee,’ because that’s just what they were.” The Biden campaign is taking that approach with Donald Trump: A convicted criminal is just what he is. Ankush Khardori, a senior writer for Politico Magazine, speaks with Greg Sargent about a Politico poll “with some pretty big surprises: A larger-than-expected percentage of Americans say Donald Trump’s criminal conviction in Manhattan makes them less likely to vote for him.” Politico: Thirty-three percent of respondents said that the conviction made them less likely to support Trump, while only 17 percent of respondents said that it made them more likely to support Trump. “Support” is one thing. Voting is another. Twenty-two percent of respondents said that the conviction is important to how they will vote and that it makes them less likely to support Trump. Only 6 percent of respondents took the other side of that question — reporting that the conviction is important to how they will vote and that it makes them more likely to support Trump. A nearly identical net-negative effect showed up among independents. Twenty-one percent of independents reported that they were less likely to support Trump and that the conviction is important to their vote. Just 5 percent of them said that the conviction is important to how they will vote and that it makes them more likely to support Trump. Trump is cut over…