David Zaehler has been in education since 2014. Mr. Zaehler received his Bachelor's degree in Natural Science in 2012 and received his Master's degree in Special Education in 2014, both received from Dominican University in River Forest, IL. Mr. Zaehler is currently a Special Education teacher for all subjects at RLHS for sophmores, juniors, and seniors. Mr. Zaehler is also the Assistant Bowling coach for the RLHS girls' bowling team.