Camping in the forest is fun and interesting. You will be surrounded by nature. Here are some pictures:
There will be many trees so you can hang a hammock. Be sure to bring insect spray, and a camera. There may not be any electricity so bring batteries and matches.
Also bring a water filter and 1 gallon of water per person per day.
There are about 4,300 US Forest Service campgrounds.
Yellowstone National Park is the oldest National Park in the US.