Family searching for answers after SoCal woman disappears in Guatemala

Nancy Ng hasn't been seen since Oct. 19, when she reportedly took a kayaking trip with others from the retreat. But the leader of that effort says he is having trouble getting answers from witnesses - some of whom have since returned to Southern California - and he is suggesting there is a need for a criminal investigation into her disappearance. "I miss my Nancy very much," said her mother, Stephanie Li. "And hope the government helps us find answers and bring her home." Nancy works for the Alhambra Unified...