By Larry Stratton There is no disputing the impact that French-bred runners have had on British and Irish jump racing over the past two decades, or the mileage journalists and broadcasters have got out of it. There is, though, a serious divergence of opinion over the cause of French-bred dominance, which has been ascribed variously to earlier education of young stock, the wide spread in the geographical location of French stallions, and access to a more talented pool of race mares. Jump racing at a young age is not a...