Daily Archives: April 3, 2011

How a big US bank laundered billions from Mexico’s murderous drug gangs


A soldier guards marijuana that is being incinerated in Tijuana, Mexico. Photograph: Guillermo Arias/AP

As the violence spread, billions of dollars of cartel cash began to seep into the global financial system. But a special investigation by the Observer reveals how the increasingly frantic warnings of one London whistleblower were ignored

Observer | Apr 3, 2011

by Ed Vulliamy

On 10 April 2006, a DC-9 jet landed in the port city of Ciudad del Carmen, on the Gulf of Mexico, as the sun was setting. Mexican soldiers, waiting to intercept it, found 128 cases packed with 5.7 tons of cocaine, valued at $100m. But something else – more important and far-reaching – was discovered in the paper trail behind the purchase of the plane by the Sinaloa narco-trafficking cartel.

During a 22-month investigation by agents from the US Drug Enforcement Administration, the Internal Revenue Service and others, it emerged that the cocaine smugglers had bought the plane with money they had laundered through one of the biggest banks in the United States: Wachovia, now part of the giant Wells Fargo.

The authorities uncovered billions of dollars in wire transfers, traveller’s cheques and cash shipments through Mexican exchanges into Wachovia accounts. Wachovia was put under immediate investigation for failing to maintain an effective anti-money laundering programme. Of special significance was that the period concerned began in 2004, which coincided with the first escalation of violence along the US-Mexico border that ignited the current drugs war.

Criminal proceedings were brought against Wachovia, though not against any individual, but the case never came to court. In March 2010, Wachovia settled the biggest action brought under the US bank secrecy act, through the US district court in Miami. Now that the year’s “deferred prosecution” has expired, the bank is in effect in the clear. It paid federal authorities $110m in forfeiture, for allowing transactions later proved to be connected to drug smuggling, and incurred a $50m fine for failing to monitor cash used to ship 22 tons of cocaine.

More shocking, and more important, the bank was sanctioned for failing to apply the proper anti-laundering strictures to the transfer of $378.4bn – a sum equivalent to one-third of Mexico’s gross national product – into dollar accounts from so-called casas de cambio (CDCs) in Mexico, currency exchange houses with which the bank did business.

“Wachovia’s blatant disregard for our banking laws gave international cocaine cartels a virtual carte blanche to finance their operations,” said Jeffrey Sloman, the federal prosecutor. Yet the total fine was less than 2% of the bank’s $12.3bn profit for 2009. On 24 March 2010, Wells Fargo stock traded at $30.86 – up 1% on the week of the court settlement.

The conclusion to the case was only the tip of an iceberg, demonstrating the role of the “legal” banking sector in swilling hundreds of billions of dollars – the blood money from the murderous drug trade in Mexico and other places in the world – around their global operations, now bailed out by the taxpayer.

At the height of the 2008 banking crisis, Antonio Maria Costa, then head of the United Nations office on drugs and crime, said he had evidence to suggest the proceeds from drugs and crime were “the only liquid investment capital” available to banks on the brink of collapse. “Inter-bank loans were funded by money that originated from the drugs trade,” he said. “There were signs that some banks were rescued that way.”

Wachovia was acquired by Wells Fargo during the 2008 crash, just as Wells Fargo became a beneficiary of $25bn in taxpayers’ money. Wachovia’s prosecutors were clear, however, that there was no suggestion Wells Fargo had behaved improperly; it had co-operated fully with the investigation. Mexico is the US’s third largest international trading partner and Wachovia was understandably interested in this volume of legitimate trade.

José Luis Marmolejo, who prosecuted those running one of the casas de cambio at the Mexican end, said: “Wachovia handled all the transfers. They never reported any as suspicious.”

“As early as 2004, Wachovia understood the risk,” the bank admitted in the statement of settlement with the federal government, but, “despite these warnings, Wachovia remained in the business”. There is, of course, the legitimate use of CDCs as a way into the Hispanic market. In 2005 the World Bank said that Mexico was receiving $8.1bn in remittances.

During research into the Wachovia Mexican case, the Observer obtained documents previously provided to financial regulators. It emerged that the alarm that was ignored came from, among other places, London, as a result of the diligence of one of the most important whistleblowers of our time. A man who, in a series of interviews with the Observer, adds detail to the documents, laying bare the story of how Wachovia was at the centre of one of the world’s biggest money-laundering operations.

Martin Woods, a Liverpudlian in his mid-40s, joined the London office of Wachovia Bank in February 2005 as a senior anti-money laundering officer. He had previously served with the Metropolitan police drug squad. As a detective he joined the money-laundering investigation team of the National Crime Squad, where he worked on the British end of the Bank of New York money-laundering scandal in the late 1990s.

Woods talks like a police officer – in the best sense of the word: punctilious, exact, with a roguish humour, but moral at the core. He was an ideal appointment for any bank eager to operate a diligent and effective risk management policy against the lucrative scourge of high finance: laundering, knowing or otherwise, the vast proceeds of criminality, tax-evasion, and dealing in arms and drugs.

Woods had a police officer’s eye and a police officer’s instincts – not those of a banker. And this influenced not only his methods, but his mentality. “I think that a lot of things matter more than money – and that marks you out in a culture which appears to prevail in many of the banks in the world,” he says.

Woods was set apart by his modus operandi. His speciality, he explains, was his application of a “know your client”, or KYC, policing strategy to identifying dirty money. “KYC is a fundamental approach to anti-money laundering, going after tax evasion or counter-terrorist financing. Who are your clients? Is the documentation right? Good, responsible banking involved always knowing your customer and it still does.”

When he looked at Wachovia, the first thing Woods noticed was a deficiency in KYC information. And among his first reports to his superiors at the bank’s headquarters in Charlotte, North Carolina, were observations on a shortfall in KYC at Wachovia’s operation in London, which he set about correcting, while at the same time implementing what was known as an enhanced transaction monitoring programme, gathering more information on clients whose money came through the bank’s offices in the City, in sterling or euros. By August 2006, Woods had identified a number of suspicious transactions relating to casas de cambio customers in Mexico.

Primarily, these involved deposits of traveller’s cheques in euros. They had sequential numbers and deposited larger amounts of money than any innocent travelling person would need, with inadequate or no KYC information on them and what seemed to a trained eye to be dubious signatures. “It was basic work,” he says. “They didn’t answer the obvious questions: ‘Is the transaction real, or does it look synthetic? Does the traveller’s cheque meet the protocols? Is it all there, and if not, why not?'”

Woods discussed the matter with Wachovia’s global head of anti-money laundering for correspondent banking, who believed the cheques could signify tax evasion. He then undertook what banks call a “look back” at previous transactions and saw fit to submit a series of SARs, or suspicious activity reports, to the authorities in the UK and his superiors in Charlotte, urging the blocking of named parties and large series of sequentially numbered traveller’s cheques from Mexico. He issued a number of SARs in 2006, of which 50 related to the casas de cambio in Mexico. To his amazement, the response from Wachovia’s Miami office, the centre for Latin American business, was anything but supportive – he felt it was quite the reverse.

As it turned out, however, Woods was on the right track. Wachovia’s business in Mexico was coming under closer and closer scrutiny by US federal law enforcement. Wachovia was issued with a number of subpoenas for information on its Mexican operation. Woods has subsequently been informed that Wachovia had six or seven thousand subpoenas. He says this was “An absurd number. So at what point does someone at the highest level not get the feeling that something is very, very wrong?”

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