Roosevelt was elected to a full term in 1904 and continued to promote progressive policies, many of which were passed in Congress. He groomed his close friend William Howard Taft to successfully succeed him in the 1908 presidential election. During Roosevelt's second year in office it was discovered there was corruption in the Indian Service, the Land Office, and the Post Office Department. During Roosevelt's second year in office it was discovered there was corruption in the Indian Service, the Land Office, and the Post Office Department. Roosevelt investigated and prosecuted corrupt Indian agents who had cheated the Creeks and various tribes out of land parcels. Land fraud and speculation were found involving Oregon federal timberlands.