NOAA was established within the Department of Commerce via the Reorganization Plan No. 4 and formed on October 3, 1970, after U.S. President Richard Nixon proposed creating a new agency to serve a national need for "better protection of life and property from natural hazards… for a better understanding of the total environment… for exploration and development leading to the intelligent use of our marine resources". NOAA is a part of the Department of Commerce rather than the Department of Interior because of a feud between President Nixon and his interior secretary, Wally Hickel, over the Nixon Administration's Vietnam War policy. Nixon did not like Hickel's letter urging Nixon to listen to the Vietnam War demonstrators, and thus punished Hickel by not putting NOAA in the Interior Department.