http://www.issaquahpress.com/2009/12/29/detectives-re-examine-’68-cold-case-with-few-clues/
29 Dec 09
Detectives re-examine 68 cold case with few clues
December 29, 2009
By Warren Kagarise
Innocence Lost, a three-part series about the 1968 disappearance of David Adams.
Part 3: Clues
Investigators scoured Tiger Mountain for almost a week. Volunteers searched for days more. Still, the mountain yielded no secrets in the search for David Adams, the 8-year-old boy last seen near 15 Mile Creek in May 1968.
The disappearance baffled investigators. Left to work with few leads and scant evidence, the case faded into memory for more than four decades until now.
and
When David vanished May 3, 1968, authorities handled the case as a search-and-rescue effort. Perhaps the boy fell down a defunct coalmine shaft or suffered a wild animal attack. After exhaustive searches for David turned up no traces, people suspected something more sinister.
David played with a friend after school, and then left for the short trek home at about 5 p.m. Ann Adams, now 76, asked her son to return home for dinner just before he vanished.
I have the firm, firm feeling that this was not an accident, that somebody was involved, she said. Now, whether it was an accident on their part, I dont know if they deliberately set out to do harm to him. But somehow along in the association that they had, harm was done to him.
much, much more at link