Trump most upopular, Sanders least, among voters

538 has come up with a poll that ranks the favorable reactions of voters against unfavorable ones. Bernie Sanders is the most favorably regarded candidate with 3 percent more viewing him positively than unfaborably. Here are the scores for the rest:

• 0   Carson
• -1  Rubio
• -7  Cruz
• -7  Kasich
• -8  Fiorina
• -8  Clinton 
• -11O'Malley
• -12 Huckabee
• -13 Christie
• -16 Paul
• -22 Santorum
• -22 Bush
• -25 Trump
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