Celebrity endorsements go back at least to Babe Ruth’s support for candidate Al Smith, but do they make any impact?

In recent weeks, there have been increasingly vibrant incidents of Donald Trump supporters publicly criticizing celebrities for endorsing Hillary Clinton. One such event was during Amy Schumer’s recent show in Florida, when the comedian expressed a disgust for the Republican presidential nominee, describing him as an “orange, sexual-assaulting, fake-college-starting monster.” Schumer said the election was “just…