Cleveland officials held a press conference today about the case of the three women found alive after a decade of apparent captivity, even as Mayor Frank Jackson admitted that there were "several unanswered questions: why were they taken, how were they taken, and how [did] they remain undetected in the city of Cleveland?" Perhaps the most interesting bit they revealed: The 6-year-old girl who escaped with Amanda Berry is believed to be her daughter, deputy police chief Ed Tomba said.