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. >>> clint van zandt is an nbc news analyst and former fbi profiler.d morning to you. >> hi, savannah. happy thanksgiving. investigators say this necklace may provide a clue. is this a good tactic? >> it really is. when we see a piece of jewelry like that connected to a victim, if she was actually a kidnap victim, one of three things may have happened to it. obviously, she could still have it. but number one, if it was stolen, it could be by the assailant, who is going to pawn it, try to get rid of it for money. or he may hold onto it as a trophy, something that reminds him of this terrible act he may have committed, and, number three, savannah this is the gift giving time. many times we'll see an offender steal a piece of jewelry like that and give it to somebody else. a girlfriend, wife, mother. when they see that person wear it, it helps them relive the crime they actually committed. for the police, finding that could lead to the disappearance of this woman. >> as we know, she disappeared within hours of the airing of this episode of "the people's c

an attorney general in pennsylvania who prosecuted numerous cases and clint van zandt who is a former fbi profiler. clint, i want to play the clip where bob costas asked sandusky if he is a pedophile and here's his rely. ply. >>> you sexually attracted to underage boys? >> i am sexually attracted to underage boys? sexually attracted? i enjoy young people and love to be around them. but no, i'm not sexually attracted to young boys. >> what do you make of this answer? you studied sexual predators and you say we think we can spot this profile, but we cannot. you are the expert here. he repeats the question and pauses and said sexually attracted as if he is pondering it. i don't want to read too much into it. >> i don't think you are reading too much into it. you and i know what reality is and it speak to it quickly. if you hear someone pause and repeat the question again, it's like they are trying to think of an answer. if you know what reality is, if you say are you a sexual predator, you should not not only no, but hell no. i would never do anything like that. he attempts to mitigate b

she is currently running for state attorney general and clint van zandt is a criminal profiler. coming out with his daughter and hugging his child at his home, obviously reporters outside of his home. it's his choice to talk. >> it's his choice to talk and this was a nice story. show your child out there. he had the absolute responsibility as an adult to protect that child in the shower. he should have been in there ripping sandusky away from that kid if that took place in front of him. >> obviously we do not know his side of the story. he said there is more to come. at least we know that he is trying to through drips and drabs get his story out. >> it should have come out when the incident took place. if he saw that the university was not taking action, he should have been pounding on the door of the police department saying do something about this guy and you would have hoped that we would all if you and i found ourselves in the case have the integrity to walk away from a job to save a child. >> days and days about this. let's talk about the legal issues and you have the two p