The treaty was rejected by an overwhelming vote, although Buchanan led a few of his timeserving comrades from the North to the support of the extreme Southern element. Benton then tried, but failed, to get through a bill providing for a joint agreement between Mexico, Texas, and the United States to settle definitely all boundary questions. Meanwhile the presidential election occurred, with the result already mentioned. The separatist and annexationist Democrats, the extreme slavery wing of the party, defeated Van Buren and nominated Polk, who was their man; the Whigs nominated Clay, who was heartily opposed to all the schemes of the disunion and extreme slavery men, and who, if elected, while he might very properly have consented to the admission of Texas with its old boundaries, would never have brought on a war nor have attempted to add a vast extent of new slave territory to the Union. Clay would have been elected, and the slavery disunionists defeated, if in the very nick of time the Abolitionists had not stepped in to support the latter, and by their blindness in supporting Birney given the triumph to their own most bitter opponents. Then the Abolitionists, having played their only card, and played it badly, had to sit still and see what evil their acts had produced; they had accomplished just as much as men generally do accomplish when they dance to the tune that their worst foes play. Polk's election gave an enormous impulse to the annexation movement, and made it doubly and trebly difficult for any one to withstand it. The extreme disunion and slavery men, of course, hated Benton, himself a Southwesterner from a slave-holding state, with peculiar venom, on account of his attitude, very justly regarding him as the main obstacle in their path; and the din and outcry raised against all who opposed the schemes of the intriguers was directed with especial fury against the Missourian. He was accused of being allied to the Whigs, of wishing to break up the Democracy, and of many other things. Indeed, Benton's own people were very largely against him, and it must always be remembered that whereas Northeastern statesmen were certain to be on the popular side in taking a stand against the extreme pro-slavery men, Benton's position was often just the reverse. With them it was politic to do right; with him it was not; and for this reason the praise awarded the latter should be beyond measure greater than that awarded to the former.