Kerryman Mike O'Shea finds fame ahead of Shackleton-type polar adventure

Kerryman O’Shea, 45, and five fellow explorers have based themselves on the remote South Atlantic archipelago ahead of of an ambitious 28-day mission to complete the crossing of South Georgia via the so-called Shackleton route and to scale two previously unclimbed mountains.
However, stormy weather over the past few days has delayed the start of their adventure, as they bid to set sail across treacherous, iceberg-strewn waters onboard a specially-designed 60ft yacht.