evidence: Jefferson Davis, the half-blind ex-President of the Confederate States of America, leaned on a cane as he hobbled into a federal courthouse in Richmond, Virginia. Only days before, a Chicago Tribune reporter, who’d met Davis on the boat ride to Richmond, had written that "his step is light and elastic." But in court, facing trial for treason, Davis, fifty-eight, gave every appearance of being bent and broken. A reporter from Kentucky described him as "a gaunt and feeble-looking man," wearing a soft black hat and a sober black suit, as if he were a corpse. He’d spent two years in a military prison. He wanted to be released. A good many Americans wanted him dead. "We’ll hang Jeff Davis from a sour-apple tree," they sang to the tune of "John Brown’s Body."