This week marks the anniversary of the greatest battle in the United States’ Civil War. That battle, at Gettysburg, was ...

Journalists I know joke that the only Jewish historian they ever need to call is Jonathan Sarna. Jews and the Civil War?

41. William Henry Harrison, 26.01 42. Franklin Pierce, 24.6 43. Andrew Johnson, 21.56 44. James Buchanan, 16.71 45. Donald Trump, 10.92 Note: This article was updated to correct Martin Van Buren's ...