The president hasn't yet had a chance to discuss with the prime minister the white paper, which was after all only published yesterday, and I know she's looking forward to the opportunity to discuss with the president how we can take forward the big opportunities for increasing trade and investment between the UK and the United States that she mentioned last night during the dinner at Blenheim, i saw that the president was nodding furiously last night as she was speaking last night and I'm sure there will be a very positive discussion between them today.