The full impact of the disclosure will reverberate for years to come as prosecutors and defense attorneys re-examine cases as much as two decades old to figure out whether these errors robbed defendants of justice. Some of the injustices can be addressed as attorneys bring old cases back to court. For others, it's too late. Three of the defendants in botched cases have been executed.
"This report is troubling," said Cooper, who oversees the SBI. "It describes a practice that should have been unacceptable then and is not acceptable now."
The revelation came after a four-month review in which two former FBI agents pulled dusty case files from shelves to find the truths that analysts chose to keep to themselves.
Two former FBI agents, Chris Swecker and Mike Wolf, examined more than 15,000 cases at the invitation of Cooper, a Democrat who has been attorney general since 2001. The exoneration of Greg Taylor, a Wake County man imprisoned 17 years for a murder he didn't commit, prompted the review. SBI analyst Duane Deaver admitted in February that he failed to report tests indicating a substance on Taylor's SUV was not blood. Deaver, who was suspended Wednesday, said his bosses told him to write reports that way.
He was telling the truth. Swecker determined that the practice of not reporting results of more sophisticated blood tests was sanctioned by some analysts. In 1997, it became written policy. That policy remained in effect as recently as 2003.
Swecker's findings, he said, signal potential violations of the U.S. Constitution and North Carolina laws by withholding information favorable to defendants. Swecker stopped short of determining whether the hidden results affected guilt or innocence in the cases he examined; often there was other evidence in the cases that linked defendants to the crimes. Still, the withheld information could have made a difference in the sentences handed down.
"This is mindboggling," said veteran Wayne County District Attorney Branny Vickory. "It is really a nightmare for everyone. I don't know how we are going to make this right."
The audit is another black eye for an already beleaguered SBI.
McClatchy Newspapers reported this month in a series, Agents' Secrets, that analysts across the laboratory push past the accepted bounds of science to deliver results pleasing to prosecutors. They are out of step with the larger scientific community and have fought defense attorneys' requests for additional information needed to review the SBI's work. Cooper dismissed SBI Director Robin Pendergraft after she struggled to answer questions about SBI cases and policies.
"This is such a damning indictment on the SBI," said Staples Hughes, the state appellate defender, whose office oversees appeals of all citizens convicted by juries. "Why didn't they just say, 'We lied.' That's what they did. Sadly, I'm not surprised."
Prosecutors and defense attorneys are scrambling to review the 230 problem cases cited in Swecker's report. At least 80 defendants are still in prison, a top priority for Prisoner Legal Services, said Executive Director Mary Pollard.
Swecker's report paints a picture of a renegade unit at the SBI crime lab acting without rules and with misguided notions of the science of blood analysis.
In serology, police use rudimentary presumptive tests at crime scenes to determine where blood might be. Those tests are fallible, prone to giving false positives. So, analysts depend on more sophisticated, confirmatory tests to determine whether a substance is, in fact, blood.
Before 1997, the serology unit operated without report-writing guidelines. Analysts set their own criteria until 1997; that policy sanctioned the practice of not reporting negative or inconclusive results of confirmatory tests in lab reports.
Swecker found polices and practices out of step with the rules of serology. They were also far afield of fairness, according to the report.
"There was anecdotal evidence that some analysts were not objective in their mindset," Swecker wrote.
Tests used to confirm the presence of blood never yield "inconclusive results," Swecker noted. Two analysts interviewed for the report told Swecker that despite volumes of warnings about the potential for false positives on presumptive blood tests, they didn't believe it because they had not gotten a positive result when testing plant material and bacteria known to signal false positives. Those two analysts believed that positive presumptive tests were absolute indications of blood.
Eight analysts were involved in these bad practices. Some are dead; a few are retired.
Four still work for the SBI, and another performs contract work for the agency.
Behind the five cases Swecker deemed most problematic: Deaver, a 23-year veteran of the agency.
New SBI Director Greg McLeod suspended Deaver on Wednesday, pending further investigation.
The cost of these errors was tough for lawyers to comprehend Wednesday.
"This report reveals staggering lack of competence at the lab," said Mike Klinkosum, a Raleigh lawyer who represented Taylor in February and helped discover Deaver's withheld test results. "It's an abomination of the criminal justice system and an affront to all the decent law enforcement officers out there doing their jobs."
Cooper delivered copies of the report and a list of affected cases to district attorneys across the state little more than an hour before announcing his findings to the public.
At least one met the findings with anger.
"We've been out here asserting things as fact that just weren't," said John Snyder, district attorney of Union County. "Now, when I've got jurors coming in, I've got to enter into a whole line of questioning I never should have been forced to do. They won't trust us."
Snyder, a Republican, called for an independent audit of the entire crime lab.
On Wednesday, Cooper promised a more independent review would follow and that McLeod, the new director, would bring in experts as needed.
"The lab cannot accept a lack of thoroughness," Cooper said. "It cannot accept attitudes that are not open to the possibility that a mistake has been made. It cannot ignore criticism and suggestions from the outside."
Have your adolescents stopped testing positive (+) for Marijuana but are still getting high? Have you ever heard about SPICE? How about K2.
Syhthetic Cannaboids like JWH-018 is currently not federally controlled in the U.S., but the Drug Enforcement Administration labeled it a "drug and chemical of concern" in 2009. March 2009: DEA Microgram Bulletin "INTELLIGENCE ALERT".
FOR MORE INFORMATION ON SPICE:
www.mymsw.info or
www.harveynorris.com
While remaining legal under federal law, several states have passed or proposed legislative action against spice and some cannabinoids:
On December 15, 2008, it was reported by the German pharmaceutical company THC Pharm, that JWH-018 was found as one of the active components in at least three versions of the herbal blend Spice, which has been sold as an incense, in a number of countries around the world since 2002.
Spice was claimed by the manufacturers to contain a mixture of traditionally used medicinal herbs, each of which supposedly produces mild effects with the overall blend resulting in the cannabis-like intoxication produced by the product. Herbs listed on the packaging include Canavalia maritima, Nymphaea caerulea, Scutellaria nana, Pedicularis densiflora, Leonotis leonurus, Zornia latifolia, Nelumbo nucifera and Leonurus sibiricus.
However, when the product was analysed by laboratories in Germany and elsewhere, it was found that many of the characteristic "fingerprint" molecules expected to be present from the claimed plant ingredients could not be located. There were also large amounts of synthetic tocopherol present. This suggested that the actual ingredients might not be the same as what was listed on the packet, and a German government risk assessment of the product conducted in November 2008 concluded that it was unclear what the actual plant ingredients were, where the synthetic tocopherol had come from, and whether the subjective cannabis-like effects were actually produced by any of the claimed plant ingredients or instead might possibly be caused by a synthetic cannabinoid drug.
Upon further analysis it was reported in a German toxicology report that there were some harmful effects of Spice. Although not containing the same additives, A three gram package of Spice is said [by one study] to have the same health effects as a pack of cigarettes, although no conclusive evidence of this exists outside of the study.
K2 is a herbal smoking blend made of herbs and spices sprayed with synthetic cannabinoids (notably JWH-018), which mimic the effects of cannabis. It is produced in China and Korea. It can be consumed in ways comparable to cannabis. It's named after the mountain K2 because of how high it gets people.

K2 is a product similar to Spice and comes in many varieties with names such as Blonde, Summit, Standard, and Citron. No official studies have been conducted on its effects on humans. Though its effects are not well documented, it may cause negative effects that are not noted in marijuana users, such as increased agitation and vomiting.
K2 is legal and readily available throughout most of the United States. Its use has sparked alarm in several states including Kansas and Kentucky which have banned the sale and possession of its active chemicals, and the town council of St. Charles, Missouri has passed emergency legislation banning its sale. Columbia, Missouri has also banned its sale. Springdale, Arkansas and the surrounding area have also banned K2. The US Army has banned soldier use. According to St. Louis law enforcement, the substance has not been banned in Missouri, though there have been discussions about a possible ban.
Toxicologist Warning to Parents: Look for Signs of K2 -- 'Fake Marijuana'
ScienceDaily (Mar. 3, 2010) — In the last month, Anthony Scalzo, M.D., professor of toxicology at Saint Louis University, has seen nearly 30 cases involving teenagers who were experiencing hallucinations, severe agitation, elevated heart rate and blood pressure, vomiting and, in some cases, tremors and seizures. All of these teens had smoked a dangerous, yet legal substance known as K2 or "fake weed."
According to Scalzo, K2, an unregulated mixture of dried herbs, is growing in popularity because it is legal, purported to give a high similar to marijuana and believed to be natural and therefore safe.
"K2 may be a mixture of herbal and spice plant products, but it is sprayed with a potent psychotropic drug and likely contaminated with an unknown toxic substance that is causing many adverse effects. These toxic chemicals are neither natural nor safe," said Scalzo, who also directs the Missouri Regional Poison Control Center at SSM Cardinal Glennon Children's Medical Center.
What makes K2 so dangerous? Further testing is needed, but Scalzo says the symptoms, such as fast heart beat, dangerously elevated blood pressure, pale skin and vomiting suggest that K2 is affecting the cardiovascular system of users. It also is believed to affect the central nervous system, causing severe, potentially life-threatening hallucinations and, in some cases, seizures.
While JWH 018, a synthetic man-made drug, similar to cannabis, may be responsible for the hallucinations, Scalzo suspects that there is another unknown toxic chemical being sprayed on K2.
K2, also known as "spice," has been sold since 2006 as incense or potpourri. It sells for approximately $30 to $40 per three gram bag, which is comparable in cost to marijuana, and is available over the Internet.
"K2 use is not limited to the Midwest; reports of its use are cropping up all over the country. I think K2 is likely a bigger problem than we're aware of at this time," Scalzo said.
Legislators in Missouri currently are considering a proposed ban of K2, which Scalzo supports. In the meantime, he says that parents should be on the lookout for warning signs such as agitation, pale appearance, anxiety or confusion due to hallucinations.
"Look for dried herb residues lying around your kids' room. Chances are they are not using potpourri to make their rooms smell better or oregano to put on their pizza," Scalzo said.
http://www.sciencedaily.com/releases/2010/03/100303092405.htm#