It began with an errant dog, and it's now culminated with the forced betrothal of 15 little girls, some of them as young as 3, as compensation in a case of tribal feuding in a remote part of Pakistan. It's thought that around 20 people have died in the bitter quarrel, and the marriage offer of the girls is meant to end the bloodletting. Under a brutal custom, called Vani, the girls are being traded as settlement of a long-running dispute between two tribes. This case occurred on the border between the southern provinces of Sindh and Baluchistan, but the...