I can definitely believe that! It is appearing that damned near everyone who voted "no" on the war had a funnel of cash leading from Baghdad into their back pocket.
"now under investigation by a U.S. congressional"
IOW, not by the UN investigation.
Recently I've seen the UN investigation say they're targeting "countries on the Security council" and other descriptions which every time just happen to not include Canada and Canadian companies.
Without the US investigation the Canadian-staffed UN investigation might have got away with their agenda to cover up Canadian involvement on Food for OIl.