Anyone who knows the Southwest knows these lands require federal protection

“For the first time in history, a president has used the Antiquities Act to honor the request of Tribal Nations to protect our sacred sites. In doing so, he has given the opportunity for all Americans to come together and heal,” said David Filfred, a Navajo Nation Council Delegate, in a statement.

http://www.theverge.com/2016/12/28/14108232/obama-national-monuments-utah-nevada-native-tribes-controversy