The rock musician Van Morrison yesterday settled an employment tribunal after the sister of the American singer Jerry Lee Lewis dropped claims of sex discrimination against him.Linda Gail Lewis had accused Morrison, 57, of trying to “ruin her life” by making unwanted sexual advances and telling her to divorce her husband.Miss Lewis, 54, eight times married, a singer-songwriter who toured with Morrison, withdrew five claims of sex discrimination against the Belfast musician following six hours of legal discussions at the tribunal in Cardiff. Neither side would comment on the terms of the settlement.Miss Lewis, of Penarth, south Wales, began the...