Metropolitan Police Detective Inspector Michael Hawkins told the court he was handed an envelope containing torn pieces of paper in October 1990.

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The inspector said once the court had the information it needed, it had a range of options which could include issuing a destruction order or releasing the dog, with conditions imposed which could be having it neutered, muzzled or excluded it from specific locations.

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According to court documents, officials with the Department of Health and Human Services' inspector general's office installed software on Mr. Liang's work computer that collected screen shots showing how he accessed the tracking system to follow Viibryd matters, including a document recommending approval of the drug.

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