CLARK, Dr. Robert L., age 91 of Kettering, passed away on Sunday, July 15, 2018. He is survived by his daughter Karen (Steve) Tolbert, grandchildren Lauren and Spencer Tolbert, and brother Thomas (Jane) Clark. Robert served in the United States Army during WWII and retired from WSU as a professor. He taught research and education at the graduate level. No services will be held. www.tobiasfuneralhome.com.