Annie Dookhan And The Massachusetts Drug Lab Crisis

The Backstory

In August 2012, Massachusetts officials closed a state drug laboratory in Boston because a then-obscure chemist allegedly “failed to follow testing protocols.” That chemist, Annie Dookhan, has been charged with deliberately manipulating drug tests, compromising thousands of criminal cases.

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The Latest

Thousands Of Drug Convictions At Stake In Massachusetts High Court Case

The case before the Massachusetts Supreme Judicial Court involves Annie Dookhan, a drug lab chemist who was sentenced in 2013 to at least three years in prison after admitting she faked test results.

SJC To Hear Petition To Dismiss Convictions Tied To Dookhan

The ACLU is asking the state’s highest court to dismiss tens of thousands of criminal convictions tied to former state chemist Annie Dookhan, who admitted to tampering with evidence.

SJC Sets ‘Presumption’ Of Misconduct In Dookhan-Related Guilty Pleas

The Supreme Judicial Court ruled Wednesday that defendants seeking to withdraw guilty pleas because their cases were handled by disgraced former state chemist Annie Dookhan must indicate they would have insisted on a trial if they knew about her malfeasance.

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By The NumbersAs of August 2013

60 Cases that sparked investigation
40,323 Dookhan cases involved
190,000 Cases under question from the Hinton lab
337 People released from prison or county jail, per the last official tally

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