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Profile: Linda Jones

Linda Jones was a participant or observer in the following events:

FBI forensic expert Steven G. Burmeister and chemist Ronald L. Kelly testify in the trial of Timothy McVeigh (see 8:35 a.m. - 9:02 a.m. April 19, 1995, August 10, 1995, and April 24, 1997) that the FBI crime lab found residues of explosives on McVeigh’s shirt and jeans, clothing that McVeigh was wearing when he was arrested less than 90 minutes after allegedly detonating a bomb in front of an Oklahoma City federal building (see 9:03 a.m. -- 10:17 a.m. April 19, 1995 and April 21, 1995). However, Burmeister says his experts found no such residues in the car McVeigh was driving when he was arrested. Nor did they find any such residues in a Kansas storage locker that prosecutors say McVeigh and co-conspirator Terry Nichols used to store bomb supplies (see September 22, 1994, October 4 - Late October, 1994, October 17, 1994, and November 7, 1994). Prosecutors use Burmeister’s testimony to establish the exact composition of the bomb. Lab experts found residue of three substances on earplugs McVeigh was carrying when he was arrested (see Early May 1995 and After): nitroglycerine; PETN, a crystalline substance found in detonation cord; and EGDN, which is added to dynamite. PETN was also found on the white T-shirt and long-sleeved undershirt McVeigh was wearing when he was stopped by a state trooper, and PETN and nitroglycerine were found in the right pocket of McVeigh’s jeans. McVeigh’s lawyers cross-examine the two about a search they performed in the aftermath of the bombing; the two experts found and bagged items, including two fragments of the Ryder rental truck that prosecutors say carried the bomb (see April 15, 1995). One was a red-and-yellow piece of the truck body, which Burmeister later determined contained crystals of the explosive ammonium nitrate. Prosecutors say the bomb was composed of ammonium nitrate, a substance often used as fertilizer but which can become a powerful explosive when mixed with fuel oil or racing fuel. Burmeister testifies that such a bomb would require a detonator and an explosive such as dynamite to boost the explosion. Kelly admits to picking up and bagging several items, including a truck part, before an FBI photographer could take pictures of them; Kelly says he replaced the items, let the photographer take pictures, and rebagged them. Defense lawyer Christopher L. Tritico indirectly accuses Kelly of planting evidence. “You didn’t find it in the parking lot, yourself, isn’t that right?” Tritico asks, to which Kelly replies, “That is absolutely incorrect.” Defense lawyers hammer away at the two over reports that the FBI crime lab had been criticized by a Justice Department report on its use of substandard procedures (see April 16, 1997), but Burmeister emphasizes that he, Kelly, and the other technicians were extremely careful about their evidence retrieval and testing. McVeigh’s lawyers elicit an admission from Burmeister that no PETN or EGDN was found at the scene of the bombing. Burmeister also admits that the crime lab’s handling of the bombing evidence could have been better, citing the practice of using paper bags to transport McVeigh’s clothing from the Perry jail to the FBI lab. Judge Richard P. Matsch limits the scope of the defense’s attack on the lab’s evidence handling, and repeatedly refuses to allow the jury to hear criticisms of the crime lab’s procedures issued by former lab employee Frederic Whitehurst (see January 27, 1997); nor does he allow the defense to introduce the Justice Department report. The last witness of the day, Linda Jones of the British Ministry of Defense’s Forensic Explosives Laboratory, testifies that “it would be fairly simple” for one person to build such a bomb as was used in Oklahoma City, challenging the defense’s theory that only a large number of conspirators and bomb experts could have built the bomb. [New York Times, 5/20/1997; New York Times, 5/21/1997]

Entity Tags: Richard P. Matsch, Christopher L. Tritico, Federal Bureau of Investigation, Linda Jones, Ronald L. Kelly, Timothy James McVeigh, Frederic Whitehurst, Steven G. Burmeister, Terry Lynn Nichols

Timeline Tags: US Domestic Terrorism

Experts testify in the trial of Terry Nichols (see 8:35 a.m. - 9:02 a.m. April 19, 1995 and November 3, 1997) that the bomb used to destroy the Murrah Federal Building in Oklahoma City was probably made with ammonium nitrate. Prosecutors have shown that Nichols bought two tons of ammonium nitrate fertilizer and stored it, along with other bomb components, in lockers rented under false names (see November 6, 1997). In aggressive cross-examination, defense lawyer Michael Tigar attempts to cast doubt on the forensic evidence presented by the experts. FBI laboratory supervisor Steven G. Burmeister, who has already defended his findings on ammonium nitrate crystals found in a shard of wood he and other experts believe was from the Ryder truck used to deliver the bomb (see November 28 - December 2, 1997), admits that nitromethane that, according to an FBI report, was found in Nichols’s home might have come from a container of model airplane fuel. Burmeister says that the evidence of nitromethane was found near model airplane parts; nitromethane is used in model airplane fuel. “When you reported out your results, did you report that you had found model airplane fuel and a model airplane?” Tigar asks, and Burmeister replies, “No.” Tigar then emphasizes: “You just reported you had found nitromethane. Right?” Burmeister responds, “The result was nitromethane and methanol.” Tigar continues to press, saying: “But did you take steps to make sure that people were going to understand that this was found right next to some model airplane parts? Did you do that?” Burmeister says he did not. British explosive expert Linda Jones, who testified in the trial of convicted bomber Timothy McVeigh (see June 2, 1997 and June 11-13, 1997), says she believes the bomb weighed 3,000 to 6,000 pounds and contained ammonium nitrate. Its other elements were apparently consumed in the explosion. The prosecution has called Jones as an independent expert because of widespread criticism of the FBI laboratory and its employees (see January 27, 1997 and April 16, 1997). [New York Times, 12/2/1997]

Entity Tags: Linda Jones, Steven G. Burmeister, Terry Lynn Nichols, Michael E. Tigar

Timeline Tags: US Domestic Terrorism

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