the team of investigators are struck by rifkin's calm demeanor.en we asked have you done this before? was it 80, working down the line until he said 17. and it put us back in our seats, 17. >> i'll write it down for you, it might be easier for me to write it down if you give me paper and some maps. >> for the next few hours rifkin details all 17 homicides for investigators. >> it was almost unbelievable. very fact all, off the top of his head with no hesitation and he made his notes and sat there like he was studying or writing a memoir. >> police obtained a search warrant for rifkin's mother's house. they searched his bedroom and discover scores of items that he collected from his victims. >> when he was alone and he felt the need to relive these experiences he would take these items and they would remind him of the crime and he would relive that sexual pleasure. >> driver's licenses, jewelry, earrings, aids medication. there was just a trove of evidence which directly linked him for so many murders and a lot of these murders the police were not

. >> stephanie rifkin took the video in a wildlife area in burlington, connecticut. she came upon two bears and at one point one looked like it would nibble on her leg before running away. she said she was scared but if she ran she felt she may be attacked. the question, lonnie quinn, who was she talking to? the bear or herself? >> don't be scared? seriously? a little too close for comfort! >> you wonder, maybe like, oh, there's bears over there, and you walk over. walk the other direction, man! >> exactly. >>> we will talk about the heat and how long it will stay in place. you're seeing the 83 around staten island, and we will check in on who is giving us this reading. that is michael, close to what we have in new york city. new york city right now at 84 degrees, and the high todayfuls 91 degrees, and all right, check it out. 11degrees above the average, and right now, outside, here's the 84-degree reading i'm talking about. a warm night. still feeling like 86. my headlines coming together like this we are closing the chapter on august, and all the heat we have had

three decades, park dietz has interviewed some of the nation's most notorious killers, such as joel rifkin and jeffrey dahmer. his job is to get inside their heads, understand why they did what they did, so acts can be prevented in the future. >> my goals in the interview were both to assist law enforcement in answering some questions, and also to be able to understand his motivations and whether there were any psychiatric disturbances that played a part. >> police and dr. dietz are interested in what's believed to be kibbe's first murder. it happened in 1977. kibbe admits to killing 21-year-old lou ellen burleigh, but despite the repeated efforts of investigators, her remains have never been found. authorities hope that after this interview, kibbe will be convinced to lead them to her final resting place. >> there was a mystery that hadn't been solved, which was where was ms. buehrle's remains? he had cooperated with investigators in trying to locate the bodies and remains of other victims, but in her case, despite efforts to let them know where she was, she had never been found. >> lou a

. ♪ ♪ ♪ >>> you are about to enter the criminal mindscape of joel rifkin. >> when you were stranglingme i was, some of them no, some of them i was looking out the window, some i was looking out into space. >> he brutally strangled women and dumped body parts along the

stephanie rifkin posted the video on facebook showing the bear trying to bite her legs in the woods. wildlife officials shot and killed the bear on wednesday fearing it was a danger to the public. she is now receiving hate mail from animal lovers. she says she too is outraged the bear was killed. >>> three teenage girls and an adult were arrested in louisiana after a violent attack at a fast food restaurant was caught on camera. police say the young woman pulled the 16 year old worker through the drive in window by her hair in louisiana. the victim was then punched and kicked and police say one of the suspects recorded the attack and posted it on social media. >> it's disturbing. it's embarrassing. i think that we have some young ladies here that may have lost their way to think that this is acceptable. >> police say the victim and suspects know each other but detectives are still trying to determine what triggered the attack. >>> a judge has granted actress selma hayak a restraining order against two fans who impersonated her and made a threat to kidnap her daughter as a judge order