Lincoln and Douglas meet on an outdoor platform in Ottawa; 12,000 show up
By August 1858, the fight over slavery in the western territories had split the old parties and made Stephen Douglas's doctrine of popular sovereignty the central question in Illinois politics. On August 21, in Ottawa, Douglas and Republican challenger Abraham Lincoln met for the first of seven debates for Douglas's U.S. Senate seat. Some 12,000 people stood in the afternoon heat as Douglas accused Lincoln of abolitionism and Lincoln answered that popular sovereignty would spread slavery rather than contain it. Runners rushed the stenographers' notes to trains bound for Chicago, and within hours the exchange was being telegraphed to newspapers across the country east of the Rockies…
