USNPS report says Trump border wall could damage many archaeological sites in Organ Pipe Cactus NMon

President Trump's efforts to build a wall along the U.S.-Mexico border could damage 22 archaeological sites currently supervised by the National Park Service (NPS), according to reporting by The Washington Post.

A 123-page internal NPS memo from July found that expanding an existing fence near Arizona’s Organ Pipe Cactus National Monument could harm artifacts from ancient Sonoran Desert peoples.

https://thehill.com/policy/energy-environment/461783-trump-border-wall-may-damage-archeological-sites-report