It's believed to be the largest seizure ever of methamphetamine-laced counterfeit Adderall pills in the U.S. A suspect has agreed to plead guilty, prosecutors say.
A Rhode Island man pleaded guilty in connection to the largest-known bust of methamphetamine-laced counterfeit Adderall pills, consisting of around 660,500 pills worth $4.6 million in street value, authorities said.