C.Northern capitalists and industrialists came to dominate on the national scene, taking power away from the former southern slaveholder.
To gain the southerners' support, Douglas proposed creating two territories in the area–Kansas and Nebraska and repealing the Missouri Compromise line. The question of whether the territories would be slave or free would be left to the settlers under Douglas's principle of popular sovereignty
He wanted to redraw the border of countries.
I believe the answer is a lieutenant governor