Both sides now began to prepare for the Presidential Election of 1860. The selection of a Republican candidate was debated at a large and stormy Convention held in Chicago. Seward was the most prominent Republican politician, but he had enemies, and for many reasons it was thought that his adoption would mean the loss of available votes. Chase was the favourite of the Radical wing of the party, but it was feared that the selection of a man who was thought to lean to Abolitionism would alienate the moderates. To secure the West was an important element in the electoral problem, and this, together with the zealous backing of his own State, within whose borders the Convention met, and the fact that he was recognized as a "moderate," probably determined the choice of Lincoln. It does not appear that any of those who chose him knew that they were choosing a great man. Some acute observers had doubtless noted the ability he displayed in his debates with Douglas, but in the main he seems to have been recommended to the Chicago Convention, as afterwards to the country, mainly on the strength of his humble origin, his skill as a rail-splitter, and his alleged ability to bend a poker between his fingers. While the Republicans were thus choosing their champion, much fiercer quarrels were rending the opposite party, whose Convention met at Charleston. The great majority of the Northern delegates were for choosing Douglas as candidate, and fighting on a programme of "popular sovereignty." But the Southerners would not hear of either candidate or programme. His attitude on the Lecompton business was no longer the only count against Douglas. The excellent controversial strategy of Lincoln had forced from him during the Illinois debates an interpretation of "popular sovereignty" equally offensive to the South. Lincoln had asked him how a territory whose inhabitants desired to exclude Slavery could, if the Dred Scott decision were to be accepted, lawfully exclude it. Douglas had answered that it could for practical purposes exclude it by withholding legislation in its support and adopting "unfriendly legislation" towards it. Lincoln at once pointed out that Douglas was virtually advising a territorial government to nullify a judgment of the Supreme Court. The cry was caught up in the South and was fatal to Douglas's hopes of support from that section. The Charleston Convention, split into two hostile sections, broke up without a decision. The Douglas men, who were the majority, met at Baltimore, acclaimed him as Democratic candidate and adopted his programme. The dissentients held another Convention at Charleston and adopted Breckinridge with a programme based upon the widest interpretation of the Dred Scott judgment. To add to the multiplicity of voices the rump of the old Whig Party, calling themselves the party of "the Union, the Constitution and the Laws," nominated Everett and Bell.