Help CHCP's Student Docent Cultural Ambassador Program (SDCAP) to preserve the historic Sierra Summit Tunnels Site by sending a letter (template provided below) to your State and Federal Legislators*, urging them to designate the site as a National Historic Landmark.

CLICK HERE for the Letter Template.

CLICK HERE for a Directory of Letter Recipients. (*As of 6/3/24, please send your letter of support to the Dept. of Interior, #18 in the Directory, by 11/10/24.)

Here are some useful websites:

Find your U.S. Congressmembers: https://www.congress.gov/members

Find your California State Representatives: https://findyourrep.legislature.ca.gov