The Rocking Unicorn Nursery School was established in 1981. It is owned/operated by Gretchen Kolb Cauble, M.S. Ed. Gretchen is a 1984 graduate of Chatham High School, a 1988 graduate of Colby-Sawyer College, and received her Master's Degree in Education from Wheelock College in 1993. The facility is licensed by the MA Dept of Early Education and Care