Overseas Shipholding Group Inc. General Matthew J. McKeown, U.S. Attorney Michael J. District of Massachusetts, and U.S. Sullivan. and outside independent auditing of OSG ships trading worldwide. $10 million. deliberate vessel pollution. from Ships, conspiracy, false statements, and obstruction of justice. projects coast to coast. role in blowing the whistle on illegal conduct. may be awarded up to half of a criminal fine. on the fine imposed according to the Act to Prevent Pollution from Ships.