Greenheart Club members are making a difference! This past spring, Jie Yin of Thailand came to the U.S. as a Work and Travel student working in Medora, North Dakota. Medora is also home to the Theodore Roosevelt National Park, a gorgeous park reserve containing an endless species of plants and wildlife, as well as the beautiful North Dakota Badlands. This is where Jie Yin decided to focus her project! Read more...