Blue Trees Offer Students A Lesson In Preservation

By Libby Smith
DENVER (CBS4) – The Blue Trees outdoor art installation is moving to Denver schools. As part of the exhibition that’s going on in the Denver Theatre District, the artist is taking his message and blue dye to several Denver Public Schools.
(credit CBS)
Second graders at the International Academy of Denver were the first students to pick up paint brushes and color some trees using environmentally safe dye. They worked on three trees in their playground. The kids said tha