>> reporter: in 2008, casey anthony was charged with first-degree murder.ater, in 2011, she was acquitted by a jury for the murder in one of the most watched criminal trials in history. more than a decade since that not guilty verdict, the case continues to captivate the nation. >> but i'm still defending the fact that i didn't hurt her. >> reporter: casey breaking her silence in a recent docuseries on peacock, owned by nbc universal, accusing her own father, george anthony, of killing kaylee to cover up alleged sexual abuse. >> i was doing what i was told. >> by -- >> george anthony. george anthony has never been charged with a crime and vehemently denied his daughter accusations. now casey anthony says she wants to use her spotlight to help others. >> my goal is to continue to help give a voice to people. >> liz, that's the goal. any indication about what kind of work she's actually going to be doing online? >> craig, it is unclear what her legal background is. but in that tiktok video, anthony says she will be setting up an e-mail for people to communica

>> ainsley: todd piro tells us more. >> todd: casey anthony was acquitted and now says she is a legale. casey posting a video to "reintroduce herself to the world," nearly 13 years after her sensational trial. the now 38 year old says she is advocating for herself and kaylee and want to provide tips and resources to private citizens. >> i am a legal advocate, a researcher, been in the legal field since 2011. in this capacity, i feel it is necessary if i'm going to continue to appropriately i advocate for myself and my daughter. >> todd: casey anthony was found not guilty in a highly publicized trial, that shocking verdict after being accused of disposing kaili's body in the trunk of her car and other s sussus suspicion activity. she described herself as advocate for women's rights. >> carley: more headlines happening in texas, suspect accused of killing a deputy set to appear in court after posting his 1 million bond and being released from jail. suspect charged with capital murder for shooting of a deputy. houston crimestoppers broke this story and joined us earlier. >> in my 40 year

casey anthony. back in the spotlight more than a decade after being acquitted of murdering her 2-year-old daughter. >> anthony is now joining social media for the first time. >> reporter: more than 16 years after she was accused of murdering her own daughter -- >> this is my first of probably many recordings. >> reporter: casey anthony is reintroducing herself to the public on tiktok. >> i am a legal advocate. >> reporter: without providing much detail, the now 38-year-old says she wants to use her platform to help others in a legal capacity. >> i feel it's necessary that i start to advocate for myself and also for my daughter. >> reporter: casey also directing followers to new posts on the publishing platform, sub stack. >> as a proponent for the lgbtq community, women's rights, i feel that it's important that i use this platform that was thrust upon me and now look at as a blessing as opposed to the curse it has been since 2008. >> reporter: the video racking up millions of views as well as drawin

. >>> and casey anthony, the florida mother who was acquitted of murderig her 2-year-old daughter ine her new venture. >> i am a legal advocate. i am a researcher. i've been in the legal field since 2011. >> anthony says that she started a substack and that she'll be setting up an e-mail for people to communicate with her directly about legal matters. she went onto say that the presumption of innocence is a sacred right. >>> well, coming up on "cbs mornings," actor ione skye talks with anthony mason about her new memoir, "say everything." with anthony mason about her new memoir, "say everything." season to season, ultomiris is continuous symptom control, with improvement in activities of daily living and reduced muscle weakness. and ultomiris is the only long-acting gmg treatment with the freedom of just 6 to 7 infusions per year, for a predictable routine i can count on. ultomiris may lower your immune system's ability to fight infections, increasing your chance of serious meningococcal and other infections which may become life-threatening or fatal. complete or update meningococcal