part of her appeal and her hoping and getting some time off her case or having her conviction overturned. >> and we know that knox can face an additional six years if convicted of defamation, so do we know what type of evidence that the police are expected to bringhere? barbie, are you with us? all right, barbie is a reporter with the daily beast, we're going to go ahead and try to get her back with her skype connection. a los angeles real estate broker who survived six days in a remote desert canyon without food or water has been upgraded from fair to good condition. edward rosenthal will probably remain hospitalized for the weekend. he became lost after setting out on a day hike a week ago. rescuers spotted him on thursday. memorials are set throughout the week for tyler clementi, the 18-year-old who jumped to his death from new york's washington