ANNECY, France — French prosecutors focused Friday on a feud between brothers as they searched for a motive in the slayings of a British-Iraqi family vacationing in the French Alps. Two young sisters survived the deaths of their parents and an older woman in the family car late Wednesday, as well as a French cyclist whose body was found nearby. The children, apparently the only witnesses to the shootings on an isolated Alpine road, were under police protection Friday. Prosecutor Eric Maillaud said British police have reported that the girls' father was feuding with his brother over money. The younger child, a 4-year-old, was found hiding beneath the skirts of her dead mother in the backseat of the car early Thursday eight hours after the crime scene was discovered. Her sister was found bloodied and battered outside the vehicle and 15 bullet casings were scattered around the car. The dead cyclist, officials say, had no links to the family killed in a wooded area up a mountain road from the village of Chevaline, near bucolic Lake Annecy. — AP