With summer almost here, a lot of people have camping on the brain. And whether you’re looking for a short trip close to home or a cross country adventure, our PC Mike Wendland has three apps to help you find a place to stay. The Oh, Ranger! app puts a guide to national, state, and local parks right in your hand. The app provide information about national forests, wildlife refuges, and lots more. Enter your current location and the app gets you headed in the right direction. Oh, Ranger also allows you to search for outdoor activities, like hiking or fishing. The app is free for iOS and Android. The…