The Federal Reserve Bank of New York has released documents that outline efforts in 2008 to highlight problems with Barclays and Libor and press for reform.
They reveal that senior officials at were aware in April of that year of Libor under-reporting at banks.
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After decades of struggling negotiations both activists and delegates are hoping for some form of landmark agreement.
World Rugby chairman Bernard Lapasset led the tributes, calling Lomu 'a giant' of the game.
Jaw bone fragment studied by British scientist comes from a smaller cousin of the better known Triceratops.