"We are delighted to see the return of the Ambassadors to London St. Pancras International, to offer visitors arriving by Eurostar a warm welcome to London for the half term break. We were very impressed with the positive impact that this service had in our arrivals hall during Games time, and fully expect this pilot to be a tremendous success for us, for visitors to London and for the Ambassadors taking part."
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Tree surgeon Ben Atkinson could be seen balancing on beams half way up the tower.
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