panel of investigators suggestin that burke ramsay, the brother of john bejon benet ramsey. the show, investigators theorizing that burke may have killed herbie hitting her possibly with a flashlight. cbs saying in accept, it stand by the broadcast and will do so he filed a $150 lawsuit against a forensic path option. burke ramsay has been the suspect of several high profile programs. interviewed in september by dr. phil on his program, where burke was asked if he killed jon benet. >> there still are people that believe that you killed your sister. what do you say about that? >> look at the evidence or the lack thereof. >> since her murder on christmas, 1996, investigators investigated the possibility that jon benet was killed by an intruder that left a ransom note. 20 years later, plans for further dna testing that may once and for all solve this case. more "doing chores for mom" per roll more "earning something you love" per roll bounty is more absorbent, so the roll can last 50% longer than the leading ordinary brand. so you get more "life" per roll. bounty, the quicker pi

burke ramsay has filed the lawsuit for defamation. nbc's joe fryer reports. >> reporter: this week marks 20 years since the death of jonbenet ramsay, a case that remains unsolved. the anniversary prompted a number of tv special that have aired over the last few months. one of those shows is the subject of a multimillion dollar lawsuit filed by john benny's brother burke. he's suing cbs regarding the show "the case of jonbenet ramsay. they theorize burke may have struck his sister with a flashlight. he says that accusation is based on lives and half truths and the program ruined his reputation. he's now seeking $750 million in damages. cbs has not returned our call seeking kmpt. earlier this year they told us they stand by the broadcast and would do so in court. after two decades, this case continues to draw headlines and remains unsolved. just this month, investigators in boulder, colorado, say they'll be conducting more dna testing on the evidence using new technology. sam and kira. >> joe fryer is going to bring us much more coverage

ruined by au recent tv special that concluded he killed his six-year-oldd sister 20 years ago.go burke ramsayn thn unsolved murder to defame himim for publicity as well as for ofit.t. >>> a new study finds thatfis t pregnant women who took highookg doses of fish oil in the last ls three months of pregnancy werean less likely to have children wh developed asthma.. asthma cases have gone up as consumption of omega three fattt acids have gone. lack of omega three pregnancy may affect asthma rism in babies.in b and finally, maureen umeh favorite story of the morningng all we have to say hashing todad goals if it is real. earlier this month, new york, ny city uber driver noah foreman f hit not one, not two, but get this, 236 green lights in a roww how do you even track that? he says that his trick to drive isi it a steady speed so he doesn'tt have to lee is down or speed upd and that hess new goal is to hit 500 consecutive green light.ig he previously made headlineseadl back in 2014 when he hit moreit than 100 lights in row and posted the video to youtube.be. >> somebody ask him why he didye it be

and burke has come out for the first time, a lot of scrutiny with burke because of a smile that he had and john ramsay about that, being he talks to me about that, saying that that is burke's natural gaze. he is a fine young man. he was nine years old when this happened. it was a horrendous, brutal crime, and you will hear the details too of exactly what happened to her, and that burke could not and did not do it. of course, other theorists believe otherwise. >> you spent a lot of time with jonbenet's father, john ramsay. how has he lived with the unknown for 20 years now? >> it changed his life. he said he lost his reputation, he lost all of his money, he lost his privacy. that's why he lives and he doesn't want people to know where he lives, and it took quite a while for us to get to where he is, but he's remarried. he's moved on. i met his new wife, and it took a long time for him to find his new wife but she reminds me of what i think patsy would be like, exuberant, full of life, and he's got his children which he adores, and a picture of jonbenet on his television he said that reminds him daily.