Adventure travel doesn’t have to mean extreme hiking, white-knuckle thrills, or pushing your limits to the breaking point. In fact, one of the fastest-growing travel trends is “Adventure Lite”  — trips designed for travelers who want just enough  adventure to feel energized and accomplished, without sacrificing comfort or peace of mind. If you’ve ever thought, “I want to be more active on vacation, but I don’t want to suffer for it,”  adventure-lite travel is for you. These d