Thomas Riley Clark, 74, passed away on August 31st, 2023 in Arlington Heights, Illinois. Tom was born on February 10th, 1949. A teacher and professional, Tom was compassionate, patient, and loving. Tom was an avid reader and loved seeing live music, cruising on his Harley-Davidson, and enjoying an evening cigar. Tom is survived by his wife, Linda Harrison; his children Ryan Clark, Sarah Clark, Marnie Clark, and Rachel Clark; his granddaughter; his sister, Barbara Williams; and many other loved ones. A celebration of life is being planned for October.