Theodore Roosevelt Presidential achievements are impressive. In foreign affairs he led us into the arena of international power politics, thrusting aside the American tradition of isolationism, while on the domestic scene, he reversed the traditional federal policy of laissez-faire, and sought to bring order, social justice, and fair dealings to American industry and commerce. Sagamore Hill boasts 83 acres of lush landscape,where the Sagamore Hill Paper Birch grows.