Police: NJ teen sold stepsister, 7, for party sex

April 1, 2010 8:28:43 AM PDT
It started with a party invitation to a 15-year-old girl from some young men she knew. She took her 7-year-old stepsister to an apartment down the street from their home near the New Jersey Statehouse, where the girls had been hanging around outside on a Sunday afternoon.