Grapevine Police have made an arrest in a cold case that is nearly 45 years old. The case involves a homicide that occurred in 1981. A breakthrough in the investigation led to the arrest of a 79-year-old man.

Further details about the case and the arrest are available from the source. The Grapevine Police have not released additional information about the circumstances surrounding the homicide or the arrest.

For more information, readers can refer to the original report from FOX 4 News Dallas-Fort Worth. The report may provide additional context and details about the case and the arrest.