[scroll to para. 15 onwards for references to cases against companies] Martyn Day and Sarah Leigh set up Leigh Day in 1987...The firm's speciality, says Day, is complex class-actions like the case in Kenya - David vs Goliath battles that have in the past pitted Leigh Day against British companies and government departments, as well as foreign governments and multinationals on behalf of groups of often poor litigants. [refers to Cape Plc]