Did Charles Manson build his cult under the CIA's watch? A dramatic congressional hearing reignited debate after investigative journalist Tom O'Neill testified about alleged links between Charles Manson, the CIA's MKUltra program, LSD experiments, and decades-old government secrecy. While no declassified document has proven Manson was part of MKUltra, the hearing has renewed questions over intelligence operations, missing records, and one of Ame…