They also tried to imply evidence tampering and that other doctors were to blame for Jackson's drug addiction.

Moving shell casings violates department regulations and state laws against evidence tampering.

There was significant evidence tampering during the trial.

This followed an embarrassing situation in which a high-profile drug case was dismissed due to evidence tampering.

He has been convicted on several counts of evidence tampering and perjury.

Ms. Lemmon was also charged with evidence tampering, a felony.

The two juveniles were charged with evidence tampering and unlawful disposal of human remains.

He is also charged with evidence tampering and child abandonment.

Still, the investigation must move as fast as possible to prevent evidence tampering.

He had checked in to the hospital after missing a court-ordered meeting following his conviction for evidence tampering.