Summary – Part Eight: We learned about the 1953 Haul-It-With-Floss Competition held in Would You Believe It, CA. Tampering with dental floss caused injuries to two participants, a rappeller and a water skier. Snuffums, dog detective, found the knife used to weaken the floss. A knife authority was contacted but according to his wife, he had recently met with an untimely death.
Part Ten attempts to answer: Who used the knife:
Photo of Athol’s Snuffums’ great-great-great-great-great-great-great grandmother, also named Snuffums:
The town veterinarian was consulted:
The next day, he prepared to take a short vacation and had the foresight to protect Snuffums’ excrement:
ASIDE: The veterinarian’s disappearance aroused people’s suspicion, until he sent a postcard explaining he missed Would You Believe It, but liked Tahiti better.
Meanwhile, the knife Snuffums found disappeared, and a house-to-house search ensued: 
Due to the untimely death of the first knife authority contacted to help with the investigation, another knife authority was hired who at the last moment lost his life.
ASIDE: Athol Safari Hair Stylist and Athol Man with Knife in His Head #2 were asked about their lives:
THE DAILY ATHOLIAN: 