discussed by Buchanan, 188-190;
admitted by Northern leaders, 192, 193, 231;
threatened by New York Democrats, 197;
Lincoln's view of, 221, 293, 294;
Southern theory of, 224, 225;
its success makes union, not slavery, the issue at stake, 226-228;
renewed by Border States, 262-269;
recognized as not the ultimate cause of war, ii. [2];
again asserted by Lincoln to be cause of war, [107], [108].
Sedgwick, General John,