Presidential races are about the future and Hillary Clinton is stuck in the past. That pretty much explains why her campaign for the Democratic presidential nomination in 2016 has slumped.

Mrs. Clinton is not attuned to the political situation she faces. Her experience, family and fame aren’t much help. This year, angry voters have turned increasingly to populist, antiestablishment and future-oriented candidates. As a status quo candidate, she doesn’t fit the moment.

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