The law that tried to make both the North and the South happy - the North was chosen to have a railroad heading to the west and this railroad would provide jobs, make land more valuable, and make travel easier - the South got something they wanted as well, which was the territories of Kansas and Nebraska to be open to slavery - these territories were north of the Missouri Compromise Line (36-30) and had been closed to slavery, but this deal nullified that earlier compromise and said that popular sovereignty would be used instead of the government ban