Instead of appealing to voters to vote for him based upon x,y and z, he panders for votes by trying to increase his opponents negatives (as in FL) above his own by massively outspending them on negative ads. This approach has led to his negatives skyrocketing and his positives declining among independents and moderates. Fivethirtyeight and others have been monitoring this, and it isn't pretty. With each battle won (temporarily in Iowa and now Florida), he is headed to surpassing Obama's negatives or having lower positives (some show he already has) and he will ultimately lose against Obama if he...