Probably the saddest of the acid casualties was the singer and frontman of the 13th Floor Elevators, Roky Erickson. We lost him just over a year ago. He and the other Elevators were open proponents of various psychedelics, deep in the heart of Texas. Roky himself purportedly dropped acid about 300 times. In 1968 he was hospitalized after an episode wherein he began speaking gibberish on stage. He was diagnosed with schizophrenia. In 1969 he was busted with a joint. In a move to dodge a 10-year prison term, he pleaded insanity and....um....won, subsequently being committed to a state psychiatric hospital. After several escape attempts, he was transferred to another facility where Nurse Ratched gave him shock therapy and Thorazine treatments. No lobotomy, thankfully, but he was released in 1974, a changed man. From then on, he labored in obscurity, producing a solid four albums worth your attention. Doug Sahm produced his first single release - "Two Headed Dog." CCR's...