Sustainable Summer Trip Leaders are the best in the business. Our international field team includes returned Peace Corps volunteers, college professors, seasoned wilderness guides, sustainability graduate students, and similar. We emphasize the following criteria in our hiring: Facilitation skills and experience working with high school students; Sustainability expertise and knowledge; Travel experience, backcountry first aid skills, and language fluency; Dynamic personality; Resourcefulness; Passion for our mission. [For our Dartmouth program staff, click here].