Answer:
While there are many policies that he implemented, four policies defined his presidency. In an effort to flush the corruption out of Washington, he established the spoils system. He took a hard stance against Native Americans, forcing them to choose between assimilation or relocation with the Indian Removal Act.
Explanation:
In 1970, Nixon attempted to break the stalemate in the peace process by ordering a ground attack on Vietcong in Cambodia.
~Hope this helps m8