Archaeology has a preservation ethic, and in the US, the Federal Government plays a large role in preserving our shared cultural heritage, including archaeological sites, by virtue of owning land, especially in western states. A bill directing the Secretary of the Interior to sell public lands in Arizona, Colorado, Idaho, Montana, Nebraska, Nevada, New Mexico, Oregon, Utah, and Wyoming has been introduced: H.R. 621. It has been referred to the House Committee on Natural Resources (members from UT, AK, TX, CO, VA, WY, MI, NC, FL, IL, GA, LA, AR, and CA). The full list of committee members can be found here. Selling the land weakens or eliminates the legal protection of any archaeological sites on the land.
The link to the bill, H.R. 621, is here.
If you would like to comment on this bill, especially if you live in one of the states with a member on the Committee on Natural Resources, you can find their contact information here.
There is a Google doc (authorship unknown) with committee contact information and a suggested script.
Related legislation, bill H.R. 622 would “terminate the law enforcement functions of the Forest Service and the Bureau of Land Management and to provide block grants to States for the enforcement of Federal law on Federal land under the jurisdiction of these agencies.” This bill has also been referred to the Committee on Natural Resources and the Committee on Agriculture. The effects on archaeological resources are less clear cut, but would probably entail states deciding the degree to which they wanted to devote resources to combat looting and site destruction on Federal land.