In the summer of 1983, a sense of unease settled over a Cedar Rapids, Iowa, neighborhood. Dennis Wayne Chaffee, a 33-year-old white male and a veteran of the Vietnam War, had uncharacteristically failed to show up for his job of 15 years. It was Monday, July 18th, and he was also due to return his two young toddlers to their mother, Mary Hernandez. When Hernandez couldn't reach him by phone, a growing concern led her to contact his parents.
What they discovered later that evening would become an enduring local mystery.
Harlon and Betty Chaffee arrived at their son's home to a scene of unsettling quiet. Inside, they found their grandchildren, a boy and a girl both one and a half years old, alone, thirsty, and dirty, but physically unharmed. Their relief at finding the children safe was shattered by a grim discovery in the basement. At the bottom of the stairs lay the body of their son, Dennis. He had been shot multiple times with a small-caliber weapon, once in the arm and twice in the head. The murder weapon was nowhere to be found. The discovery sent shockwaves through the community and left a family devastated.
In the days and weeks that followed, the investigation into Dennis Chaffee's murder yielded few answers. Investigators initially explored the possibility of a burglary gone wrong, as Chaffee was an avid collector of antiques, including a number of valuable musical instruments. However, this motive was eventually ruled out. Despite a verbal autopsy report being released on July 20, 1983, police released little other information about the case. The trail grew cold, and for decades, the question of who killed Dennis Chaffee and why remained unanswered, leaving his children to grow up without their father and with the haunting knowledge that his killer was never brought to justice.
Years later, the case would be included in a renewed effort by the Cedar Rapids police to solve cold cases using advancements in DNA technology. This initiative brought a glimmer of hope to Chaffee's children, who continued to seek answers about their father's violent death. Despite the renewed focus and the successful resolution of other long-unsolved crimes in the area, Dennis Chaffee's murder remains an open and unsolved case. No arrests have ever been made, and no suspects have been publicly identified, leaving a painful void for his family and a lingering question in the heart of the community.
