In the years leading up to—and during—World War II, the technology and techniques for "homeland security" were much different than those used today. The recent arrival of a giant naval gun at Golden Gate National Recreation Area will help tell the story of coastal naval defenses during a key period in our nation's history.

There is a real possibility three of the four lodging facilities on the Blue Ridge Parkway will close or remain closed following the 2012 season.

Climbing fees at Mount Rainier National Park are going to increase next year...by $1.

What do you think should be contained in the perfect national park guidebook?