The U.S. government said 277 shipments to Afghanistan had false shipment receipts.
PMA says it is not close to a new contract with the ILWU.
ILWU sends PMA proposals, as Congressman Bill Shuster writes to president about West Coast Longshore negotiations.
The Chinese developer says goal is to open waterway by end of 2019.
Business groups tell Obama that the use of a mediator is imperative in longshore union talks.
Vestager has promised to compete GRU probe as quickly as possible.