It's hard to believe summer's almost over. But with the fall lodging deals starting to arrive, you know it must be true. If you've always wanted to visit Sequoia National Park in the fall, this might be the perfect opportunity.

One of my favorite writers is Nicholas D. Kristof, a columnist for the New York Times. He has an incredibly deft ability for crafting an article both informative and entertaining in a surprisingly few number of paragraphs. The other day he wrote on the joys and wonders of hiking in the backcountry, and he made some points well worth sharing.

While the three "entrance-fee-free" weekends in the National Park System are now behind us, the debate over the propriety of park entrance fees no doubt will go forward, if not heighten, in the wake of some impressive visitor numbers logged by some parks. One organization that you won't hear lobbying for a permanent waiving of the fees, though, is the American Recreation Coalition, which was a strong voice for them more than a decade ago and continues that stance today.

Even experienced travelers often are surprised to learn that some national park lodges still offer rooms without a private bathroom. In fact, in making a reservation at one of the lodges you might discover there is no choice other than a room that requires use of a community bathroom. While European visitors are not surprised and might even expect rooms without a private bathroom, many U.S. travelers don’t look kindly on the need to use a bathroom that is just down the hallway.