© Licensed to London News Pictures. 20/03/2019. London, UK.  Adventurer Sir David Hempleman-Adams sails his yacht, Chione underneath Tower Bridge in London to launch his attempt to sail solo to New York to raise awareness of the St John Ambulance charity.  The record-breaking 62-year-old, who inspired the likes of Bear Grylls and Ben Fogle with his fearless expeditions, says his Voyage of Discovery #DiscoverSJA will be harder than climbing Everest. Photo credit: Vickie Flores/LNP
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