During the campaign of 1872 yet another item was added to the unpleasant list. Letters were made public showing how Congressmen had taken pay, or its equivalent, from men behind the Union Pacific Railroad. The scandal of the Credit Mobilier touched men in all walks of life, beginning with Schuyler Colfax, Vice-President of the United States, including Blaine, Allison, and Garfield, Wilson and Dawes, and other men who no longer held office. Some of these denied the charges and proved their innocence. But none entirely escaped the suspicion that their sense of official propriety was low, and their list sampled the Republican party at all its levels. One of the victims, Colfax, talked freely in 1870 of gifts received--a carriage from a Congressman and horses from an express company. In 1872 the notorious Butler aimed at the governorship of Massachusetts. He failed to get the Republican nomination, but the strength of his candidacy showed the uncritical devotion of many voters to success. He resumed his seat in Congress, unabashed, and put through an act properly increasing the salaries of Washington officials, but applying also to the men who voted for it and to the session just ending. Its makers went home to explain their part in the "salary grab" to their constituents, and many never returned to Congress. Other improprieties of the first Administration of Grant came to light in his second term. His Secretary of War, Belknap, confessed to the sale of offices. In the Treasury Department were uncovered the whiskey frauds which tainted even Grant's private secretary. And the Speaker of the House, Blaine, was shown to have urged a railroad company to recognize his official aid, promising not to be a "deadhead in the enterprise" in its future service. There is no better illustration of the commercial ethics of the sixties than may be found in the letters of Jay Cooke, philanthropist and financier. With a lively and sincere piety, and an unrestrained generosity, he at once extended hospitalities to the political leaders of the day, carried their private speculations on his books, and performed official services to the Government. It was impossible to tell where his public service ended and his private emolument began, but there was nothing in his life of which he was ashamed. A friend of General Grant, and liberal patron of his children, Cooke was actually entertaining the President at his country home just outside of Philadelphia when the failure of his banking house precipitated the panic of 1873.