We arrived at Tenorio National Park and settled into our new home. This large classroom with 13 mattresses on the floor is what we will call home. This picture also shows another important aspect of our trip. Each of us had to give a “brief”, or presentation, on an important aspect of Costa Rica. Here, Ethan educates us on Costa Rican National Parks, like Tenorio National Park, and what we can expect to see over the next few days.