Sacklers Threaten to Pull Out of Opioid Settlement Without Broad Legal Immunity. Pain-Relieving Drugs, Suits and Litigation (Civil), Bankruptcies, Opioids and Opiates, High Net Worth Individuals, Drugs (Pharmaceuticals), Drug Abuse and Traffic, OxyContin (Drug), Purdue Pharma, Sackler Family, Sackler, David, Drain, Robert D