It is likely , though police did not say , that a majority of the victims were migrants on their way north to the United States . Police rescue 73 people from a house in northern Mexico . Hide Caption 3 of 43 Photos: They had been snatched from buses or bus stations .
Police rescue 73 people from a house in northern Mexico . Hide Caption 3 of 43 Photos: They had been snatched from buses or bus stations .