Hi, my name is Hassan Turner and I am the Site Director for ESF at Riverdale Country School. Summer 2023 marks my 8th summer working at ESF! I began working for ESF in the summer of 2015 at Riverdale as the Sports Camp Director. My career in education began at Riverdale in 2002 as a substitute teacher in the lower school.  In 2003, I was the permanent sub primarily in 4^th grade as well as a few assignments at the upper school as a history teacher.  I also coached the boys varsity lacrosse team.