close that lonnie swartz like the whole time, he tried to defend something indefensible. because there is a camera right there. there was a video that was allegedly lost where it showed lonnie swartz murdering my son. what he says about his life being in danger is not true. everyone who comes here and sees the height of this wall realizes that lonnie swartz was lying about my son throwing rocks. his own coworkers at the trial said his life was not in danger, that he could have stepped away. it was never proven that my son was throwing rocks. amy: and there is antonio's mother at the site where her son was murdered. she is standing in front of a picture of her son as we investigated this case at the time. john carlos frey, this case, among others, as referenced in a letter to congress. can you talk about the information that came out around the cit units and what they did in covering this up? >> it is a very disturbing case and a very disturbing trend here . a 15-year-old boy shot in the back, unarmed, standing in xico while the u.s. border patrol agent is standing in the