With Jefferson’s success in 1800 came, for the first time, the control of the Republicans in both branches of Congress, and Jefferson thus had the entire legislative power of the Government in thorough sympathy and harmony with himself. He was bitterly opposed by the Federalists at every step. They justly criticised his hostility to an American navy; they complained vehemently of his removals from office in partisan interests, and they specially assailed his ostentatious attempts to limit the authority and powers of the General Government to give the supreme sovereignty of the nation to the people. The one act of his administration that was most violently assailed was his purchase of Louisiana in 1803. It was proclaimed by the Federalists as the most flagrant usurpation of authority, as an utter overthrow of the Constitution, and as the beginning of the end of the Union. There is not an argument made to-day against the acquisition of the Philippines and Puerto Rico that is not the echo of the earnest arguments made by the Federalists against the acquisition of Louisiana. The ablest of the Federalists proclaimed in the Senate and House that the Union was practically destroyed by the acquisition of a distant country, containing a people with no sympathy with our interests or institutions; who were generally strangers to our language and could never be educated to the proper standard of American citizenship. But the country then, as now, believed in expansion, and the acquisition of Louisiana stands out as one of the grandest achievements of statesmanship exhibited by any administration, from Washington to McKinley. The contest between Jefferson and Burr for the Presidency, after one had been distinctly supported as a candidate for President and the other as distinctly as a candidate for Vice-President, taught the necessity of changing the method of choosing a President in the Electoral College, but the Federalists bitterly opposed the change, chiefly on the ground that it was desired solely to gratify the personal ambition and interests of Jefferson. The proposed amendment prevailed, however, and was ratified by thirteen of the sixteen States in ample time for the contest of 1804. The dissenting States in the ratification of the amendment were Massachusetts, Connecticut, and Delaware. Under that amendment the electors voted for President and Vice-President as they do to-day, and the candidate for Vice-President must now have a majority of the electoral vote as well as the candidate for President to be successful.