It's an odd story involving mold, murder, and mental instability...
After several hours of consuming alcohol, Helfrich said the neighbor then proceeded to tell him there was a “hit” out on Helfrich’s life, and that he planned to kill him for money. The neighbor then allegedly picked up his hunting knife and began chasing Helfrich around his trailer with it, as Helfrich said he tried twice to subdue the man. After failing to stop him, Helfrich said he picked up a metal baseball bat and hit his neighbor in the side of the head. The man subsequently fell to the ground, at which time Helfrich said he and his girlfriend, Silvia Castillo, took the body about seven miles east of the trailer where the crime occurred to Basin Avenue and Wheeler Pass Road.
LINKS:
http://pvtimes.com/news/man-tells-police-he-killed-neighbor/
https://www.youtube.com/user/PJSCOOTERTRAMP