How Badly Did Trump Blow His Convention?

The Fix: “Before the conventions, the plurality of support each candidate received was thanks to people who wanted to vote against the alternative. In other words, most people who said they were backing Hillary Clinton were backing her because they wanted to see Trump lose, and vice versa.”

“After the conventions, though, that changed: A slight plurality of Clinton supporters now back her because they want her to be the president. Trump’s position improved slightly — but the percentage of support he gets from people who are doing so out of enthusiasm for his candidacy is still lower than the percent who said that about Clinton before the conventions began. Before the conventions, 57 percent of those who backed Trump did so because they opposed Clinton; after the conventions, that figure was 56 percent.”