Margaret Dong Hesselgrave, a native of China, has served over 18 years in the K-12 public school system in Southern California.
Currently she is the principal of Los Altos Elementary school in Hacienda-La Puente School District. She is also an adjunct professor for National University. She received her B.A. from the University of La Verne, M. Ed. from the Claremont Graduate University, and Ed.D. from Argosy University.
She has presented educational lectures and demonstrations throughout Southern California and to the Department of Education in Washington, D.C. Her key interest is in promoting peace and the development of emotional intelligence.