End finally in sight for swimmer's 38-year challenge

End finally in sight for swimmer's 38-year challenge

Gràinne Moss knows she can’t tackle the final leg of one of the world’s toughest swimming challenges alone.In her quest to complete the Oceans Seven marathon challenge, 38 years after she began, she’s enlisted the help of two remarkable women – one barely out of her teens, and the other an octogenarian. One is a record-smashing swimmer; the other is Moss’ mum.In her day jobs, Moss is chief executive of a government ministry and a mother of four.…