What do you get when you mix a hike, experienced naturalists, room to explore, and a dash of serendipity? The Trail School at Baltimore Woods! This week we will go on a “bumble” through the woods, following wherever our feet or instincts take us. Children must be accompanied by an adult. Bring a water bottle and a small snack, and dress for the weather. Extra socks and gloves are a good idea in the winter. For ages 5-15. $6 members; $9 public.