Christopher Hogrefe, 38, was found shot to death at his Dakota Avenue residence in Columbus, Ohio, on January 15, 2011. Neighbors reported hearing gunshots and called emergency services; officers learned the roommate had been upstairs and heard a commotion followed by multiple shots. Witnesses said two men were seen on the front porch about 20 minutes before the shooting.

The case remains unsolved and is listed in the Columbus Homicide Cold Case Unit archive. The Columbus Division of Police continues to investigate, and Central Ohio Crime Stoppers has offered a cash reward for information. Anyone who remembers seeing activity near the Dakota Avenue home that night or has other details is asked to contact Central Ohio Crime Stoppers to help bring answers for the family.