Sunday, 23 February 2014

Implications of Evidence Tampering As Analyzed Through the Hinton Laboratory Scandal


By Caitlin Barbas

The presence of evidence tampering within a subset of the United States legal system results in a failure of the system in performing a fair trial. Evidence tampering, which most commonly occurs through the destruction, fabrication, and suppression of evidence,[1] is a criminal offense often leading to a prison sentences or probation. Forms of evidence tampering include actions such as submitting false laboratory data, killing witnesses of a case, preventing the production of legal documents and reports, and planting objects which would link an alleged offender to a crime. This offense is regarded as highly serious as it results in costly mistrials and, often, the dismissal of prison sentences, generating in a risk of both previously incarcerating an innocent defendant and presently releasing a guilty offender.
In order to better comprehend the stresses placed upon the legal system by the presence of evidence tampering, we will analyze the details and outcome of a recent Massachusetts trial during which a laboratory chemist “pleaded guilty to 27 counts of misleading investigators, filing false reports, and tampering with evidence.”[2]
In August of 2012, the Hinton Laboratory, operated under the Massachusetts Department of Public Health, in Jamaica Plains, Boston was closed after police conducted an investigation into the presence of falsified laboratory conclusions.[3] In investigating the work of Annie Dookham, inconsistencies were found within the data. These inconsistencies were result of “dry testing,”[4] meaning Dookham only tested a portion of a sample entering the lab for drug tests, while marking the entire sample as determined by the few. As a result of the guilty verdict, all tests in which Dookham participated must be reviewed for validity purposes, giving defendants the opportunity to appeal for review of sentencing. It is estimated that over 40,000 cases were handled by Dookham within a time frame of approximately nine years.[5]
             As the investigation of the laboratory still continues, the cost placed upon the Massachusetts justice system also continues to rise. Having spent approximately $8.5 million as of November 5, 2013 on the review of hundreds of trials and cases, the justice department has already approved a budget of $8.6 million for the upcoming fiscal year.[6] The scandal has already resulted in the dismissal of 1100 cases across 8 counties, though many more cases are also expected to require a review.[7] Furthermore, of those who received a trial review and were released, 13% were arrested and charged with allegedly committing a separate crime, including murder.[8]
            In understanding the details of this case, we can clearly see the negative impact of evidence tampering on the validity and efficiency of the legal system. Due to the possibility of having convicted an innocent man based on false evidence, the sentencing of hundreds of prisoners, whether innocent or guilty are reviewed and, often, removed.  As evident by the high levels of re-arrest in Massachusetts, evidence tampering results in the risked safety of the community, as well in a monetary cost for the justice department, which must review affected cases.  Thus, the seriousness of evidence tampering crimesis demonstrated as it results in a widespread negative effect on the defendants of the trial, the victims if the trial, society, which must face the release of prisoners and the cost of review.


[1] Sanchirico, Chris W. "Evidence Tampering." Duke University Law Review. Accessed November 25, 2013. http://scholarship.law.duke.edu/cgi/viewcontent.cgi?article=1218&context=dlj.
[2] Valencia, Milton J., and John R. Ellement. "Annie Dookham Pleads Guilty in Drug Lab Scandal." The Boston Globe. Accessed November 24, 2013. http://www.bostonglobe.com/metro/2013/11/22/annie-dookhan-former-state-chemist-who-mishandled-drug-evidence-agrees-plead-guilty/7UU3hfZUof4DFJGoNUfXGO/story.html.
[3] Ibid.
[4] Salsberg, Bob. "Mass. Chemist Pleads Guilty in Drug Lab Scandal." Associated Press. Accessed November 24, 2013. http://news.msn.com/crime-justice/mass-chemist-pleads-guilty-in-drug-lab-scandal
[5] Valencia, Milton J., and John R. Ellement. "Annie Dookham Pleads Guilty in Drug Lab Scandal." The Boston Globe. Accessed November 24, 2013.
[6] Salsberg, Bob. "Mass. Chemist Pleads Guilty in Drug Lab Scandal." Associated Press. Accessed November 24, 2013
[7] Ibid.
[8] Valencia, Milton J., and John R. Ellement. "Annie Dookham Pleads Guilty in Drug Lab Scandal." The Boston Globe. Accessed November 24, 2013.

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