I remain somewhat confused as to how this case isn't considered solved, honestly. Arthur Leigh Allen fits the bill so thoroughly that I'm just baffled by posts

I remain somewhat confused as to how this case isn't considered solved, honestly. Arthur Leigh Allen fits the bill so thoroughly that I'm just baffled by posts like this one. > Allen again came to police attention in 1971 when his friend Donald Cheney reported to police in Manhattan Beach, California, that Allen had spoken of his desire to kill people, used the name Zodiac, and secured a flashlight to a firearm for visibility at night. According to Cheney, this conversation occurred no later than January 1, 1969. They never found proof, but I mean, c'mon.