By the end of March, Cahn had traced two further witnesses to the shootings—Diana Treacy, who claimed to have seen the soldiers shooting Savage in the back without warning and continuing to shoot him while he was on the ground, and Kenneth Asquez, who had provided a hand-written, unsigned statement, but was extremely reluctant to be filmed or named as a witness. He had come to the attention of the journalists through another witness, who provided Cahn with a video recording of the aftermath of the shootings. The journalists approached the witness through a second intermediary—Christopher Finch, a local lawyer who had been assisting them as a consultant—and received a typed but unsigned affidavit. In both documents, Asquez stated that he had been a passenger in a car that was passing the scene of Savage's shooting on 6 March; he described seeing Savage lying on the ground with a soldier standing over him, and witnessing the soldier shoot Savage "two or three times at point-blank range" while the latter was on the ground. The journalists failed to persuade Asquez to sign his affidavit, but decided to incorporate it into the programme nonetheless.