By Mattie Knight Hiking is very different from walking. The varying altitude can really take a toll on your body if you are not prepared. So, simply follow the steps below. With the right kind of group, this can turn out to be one of the greatest adventures of your life. You just need to be obedient and learn to sacrifice a little bit. For first time hikers, you have to be in a group for this adventure. These people know the best trails in Rocky Mountain National Park which means that you would...