3 nouveaux monuments nationaux
" President Barack Obama is granting national monument status to nearly 1.8 million acres of scenic Southern California desert, a move the White House says will maintain in perpetuity the region’s fragile ecosystem and natural resources, as well as provide recreational opportunities for hikers, campers, hunters and others."dailynews
voir http://www.dailynews.com/government-and-politics/20160212/obama-grants-mojave-trails-castle-mountains-sand-to-snow-national-monument-status
et
https://www.whitehouse.gov/blog/2016/02/12/photos-president-obama-designates-3-national-monuments-california