Randy Marquardt, ’70, is a part-time choir teacher for Concord Academy Petoskey. He has worked in education for 32 years. Randy previously worked for 18 years with the Harbor Springs School District. He completed post-graduate work at Michigan State University. He has early childhood education certification, and has also earned Level One certification in Orff music education. He and his wife, Joyce, have four children and two grandchildren. They live in Harbor Springs.