Daily Record : Revealed: Murdered spy was elite codebreaker and made secret trips to US

Revealed: Murdered spy was elite codebreaker and made secret trips to US

By Jon Clements | August 27, 2010

MURDERED spy Gareth Williams was one of the world's elite codebreakers helping US spooks foil al-Qaeda terrorism, it was revealed yesterday.

The 31-year-old maths genius jetted to America regularly to meet National Security Agency officials at their Fort Meade HQ in Maryland, nicknamed "The Puzzle Palace".

Williams's mysterious death has been greeted with dismay at the NSA.

Fort Meade officials have been kept updated on the investigation into how the keen cyclist, on attachment to MI6, was found dead in a sports bag in his bath.

They are keen to know if there has been any breach of global security as a result of the murder at his Government-owned flat in Pimlico, central London.

Police investigating Williams's death continue to focus on his personal life hoping to establish who have a motive to kill him.

Relatives are baffled by suggestions his body was undiscovered for up to two weeks as sister Ceri, from Chester, spoke to him last Wednesday.

Further tests to establish the cause of death may not be completed until next week and detectives are urgently checking his mobile phone records.

Speaking at his farmhouse on Anglesey, north Wales, Williams's uncle Michael Hughes revealed: "He'd be away in the US for up to three or four weeks at a time and he was making up to four of these trips per year.

"They were very hush-hush, they were so secret that I only recently found out about them and we are a very close family.

"His last trip out there was a few weeks ago, Gareth was regularly back and forth from America."

Williams, so gifted he secured a first class honours degree in maths aged just 17, spent up to 19 days working on each trip before having a fortnight on holiday.

One Western intelligence source said: "Williams will have had high-level meetings with American intelligence officers.

"His job would have been crucial to the security of the UK and UK interests abroad - but also to America and Europe.

"Although not particularly high up the GCHQ ladder, the importance of his role should not be underestimated. The man was a mathematical genuis."

Williams may have had input into the monitoring of communications between Taliban commanders in Afghanistan and even the tracking of serious organised crime suspects.

A spokesman for Bangor University, where he completed his degree in just two years, described the fitness fanatic as "extremely gifted".

He said: "Gareth came here at the age of 15 and he attained the highest degree possible. It is an exceptional achievement for any student, let alone someone so young."

Former classmate Dylan Parry said: "Gareth seemed precocious yet naive about the harsher realities of life. He was someone people could easily take advantage of.

"It would have been very hard to imagine Gareth in a relationship or attracted to the vain things of life."

Britain relies heavily on the NSA to help monitor the telephone calls, emails and texts of UK terror suspects.

When MI5 discovered the plot in 2006 by British Muslims to bomb transatlantic jets, GCHQ called in the NSA to help.

Williams worked closely alongside them.

Spy satellites tracked emails from mastermind Rashid Rauf in Pakistan to the two ringleaders in London.

The messages were vital in convicting Abdullah Ahmed Ali, Assad Sarwar and Tanvir Hussain in 2008.