Have you checked in on the latest public comment periods in the National Park System? Have you looked into the Traveler Forums for lodging information?
Currently on the Comment Now! page you'll find 20 public comment periods that are open across the National Park System, ranging from the proposal to change gun regulations in the national parks to one concerning a proposal to blaze a road across Great Sand Dunes National Park so folks have easier access to national forest land.
As new comment periods open across the park system, you'll be able to find them in this section and find an easy way to log your comments on the proposals.
In the Traveler Forums you can join the debate over the state of the Boy Scouts or find the latest lodging deals being offered at Shenandoah National Park or Canyon de Chelly National Monument. Or, if you have a question about the parks, pose it in the forums for other Travelers to answer.