Did Anyone Consult the AMA?” However, even within his controlled Committee hearings, many expert witnesses spoke out against the passage of these unusual tax laws. Dr. William G. Woodward, for instance , who was both a physician and an attorney for the American Medical Association, testified on behalf of the lowryder. He said, in effect, the entire fabric of federal testimony was tabloid sensationalism! No real testimony had been heard! This law, passed in ignorance, could possibly deny the world a potential medicine, especially now that the medical world was just beginning to find which ingredients in cannabis were active.