Siena College has questioned 157 presidential scholars, historians, and political scientists. They asked them to rate each of the U.S. presidents from 1 (poor) to 5 (excellent) in 20 different categories. When the results were computed, it gave a rating of all the presidents from best to worst. Donald Trump did not fare well, coming in at 42 (with only James Buchanan and Andrew Johnson being rated worse.
