by Paul_Averly » Wed Aug 19, 2015 6:47 pm
1) Worth noting something else that no one seems to mention. Ross seems to leave Riverside shortly after the Confession Letter. After Ross moves to Santa Cruz in 1967, Riverside Zodiac letters stop forever. If this was a copycat, letters still stop. Kind of the other end of the gaps in the bay area letters.
2) Ross moved from Riverside to Santa Cruz. If he was Z, he would need to have some connection to Vallejo/Napa that started in 1968. It would make a lot of sense that it was his arrest around 2/68, that sent him to Napa State Hospital (for a short say, or on and off treatment). Agnews is a bit more serious. He was probably sent there in Dec 1970, since that seems to be when his mental health really starts to deteriorate and matches up well with the gap in letters from 1971-1974.