Serial Murder Cases News Today

in three of 11 killings on new yorks long island, how authorities used dna from a pizza crust to identify the suspect. also, could soon be three people charged with classified documents case? maggie haberman joins us live. the heat, what is behind it, where its worse, and the places that could soon set all- time record. good evening, thanks for joining us. 12 1/2 years ago the bodies of four people were found over several days buried near a remote beach on new yorks long island. al...

could set all-time records. 12 and a half years ago, the bodies of four people were found over several days buried on long island. all four women were murdered, wrapped in burlap. they were eventually identified as melissa bar tholmy, megan, marie -- and amber lynne costello, and they were not the only ones. investigators would uncover seven more sets of human remains across two long island counties, bringing the total to 11. but there were few clues. the case went cold. no arrests w...

p.m. the "cnn newsroom" continues the "cnn newsroom" continues with jim acosta right now. -- captions by vitac -- www.vitac.com youre live in the "cnn newsroom." im jim acosta in washington. new today, a member of the january 6th committee weighing in on what would happen if former president donald trump ignores their promised subpoena. heres congressman adam kens ger. >> do you believe that the justice department, if the president refuses, should hold him in criminal contempt? >> lo...

Sexually sadistic tendencies. one of the things that oftentimes kind of underpins making phone calls into a victims family, which, quite frankly, is really high risk, is that they love to hear the fear in the families voice and the sadness and the upset. and the anger. so that response they get from the family member can be actually sexually arousing to the serial killer. >> wow. do you think, if this is the correct suspect, do you think he may have been involved with other killers? >> yes, i do...

How unusual is this to catch an alleged serial killer while he is potentially in the act of hunting for a victim, as investigators are saying? >> well, based on my experience with hundreds of serial murder cases, i would say that if you catch somebody thats actually in the act of possibly acting out again and is actually engaged in that hunting behavior, thats pretty unique. >> yeah. i mean, because these cases really can -- they can take years to solve, right? >> they can take years to solve, e...