Vivian Grant Robinson, a 50-year-old state tax auditor, was found deceased in her Sacramento, California, home in 1974. Her body was discovered in an advanced state of decomposition, so an immediate cause of death could not be determined at the scene.

In October 1975, investigators linked fingerprints at the scene to Thomas Eugene Creech. Subsequent investigation determined Robinson had been suffocated. Creech was later convicted of her murder and received a life sentence for this crime.

Did anyone in Sacramento who knew Vivian or remembers her work as a state tax auditor have contact with her in 1974 or recall unusual activity around her home?