Amanda Knox talks to reporters outside her mother's home, Friday, March 27, 2015, in Seattle. Earlier in the day, Italy's highest court overturned the murder conviction against Knox and her ex-boyfriend over the 2007 slaying of Knox's roommate in Italy. (AP Photo/Ted S. Warren)

      As the dust settles after Italy's high court ruled on Friday to overturn the latest guilty verdicts for Knox and Sollecito, many questions still linger.

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