the table from the mall and just soak in who helene pruszynski was in their minds. >> when we last spoke, janet said she still thinks about her baby sister every day. >> you're doing okay? you have grandchildren now? >> two grandchildren, yes. one of them was born on helene 's birthday, my granddaughter. >> what do you tell them about how telling? >> we have pictures of helene in the house, she's only five so i haven't said too much yet, but she will know a lot about helene. >> you finally have justice for helene and her family, all the victims that were left behind -- >> it's why you got into police work, isn't it? >> it is. >> after a 40 year crusade for answers, it was the truth that connected to women. the detective who took on a quest, and the friend who never forgot. >> helene needed to be heard.