The importance of this decision in the highest legal tribunal established under our Federal Constitution is a sufficient reason for devoting to it so much of the space in our columns. The questions upon which these opinions have been rendered are among those which have shaken our Union from centre to circumference, and threatened imminently its dissolution. The points adjudicated are more strictly political than legal, and affect materially the status of political parties throughout the confederacy…. The importance of the decision is greatly enhanced by its immediate effect upon two of the great political parties of the country. At a single blow it shatters and destroys the platform of the Republican party. It annihilates the issue which was made paramount in the recent Presidential election, and takes away from the Democratic party all the advantages of its advocacy of popular sovereignty in the Territories. It leaves both of these great parties all abroad, without a single plank of their late platforms upon which to rest.