Detailed text transcripts for TV channel - FOXNEWS - 20121223:21:25:00
>> i've been thinking about it all these years. >> walker house is long gone. on the day that family died, cliff walker pocketknife disappeared from the property. when smith and hick coch was arrested a florida witness identified the pocketknife at the scene as the one belonging to cliff walker. now, we wait for the dna. >> gregg: mystery continues. >> coming up, a live report from david lee mill other the holiday hustle out of the u.s. iavptsd. >> if you are heading home for the holidays or anywhere else for this matter, good news because likely your flight will be on on time. i'll have detai...