I just turned on the news, woman found murdered in denver, colorado. I just grabbed my son and screamed and cried. Was it somebody she worked with at the Radio Station . Could it be the boyfriend that she just broke up with in december . Youre giving the detectives names of people . Yes. He looked at everything. I was even like, where was ted bundy at that time . We have to look under every stone, every pebble. Theyre talking about hundreds of names here. Hundreds, thousands. She is driven. Her tenacity is just remarkable. I knew i was going to find him. It was a competition between him and i. Your heart is pounding like, oh, my gosh. This is real. I said, i found him. I know who killed helene. Hello and welcome to dateline. Helene pruszynski lift by a simple philosophy, smile and make the best of everything. The budding journalist did just that as she started a College Internship in radio. Then helene was murdered. The Investigation Led detectives into the darkest corners of the crimi
Yes. He looked at everything. I was even like, where was ted bundy at that time . We have to look under every stone, every pebble. Theyre talking about hundreds of names here. Hundreds, thousands. She is driven. Her tenacity is just remarkable. I knew i was going to find him. It was a competition between him and i. Your heart is pounding like, oh, my gosh. This is real. I said, i found him. I know who killed helene. Hello and welcome to dateline. Helene pruszynski lift by a simple philosophy, smile and make the best of everything. The budding journalist did just that as she started a College Internship in radio. Then helene was murdered. The Investigation Led detectives into the darkest corners of the criminal world, before a groundbreaking investigative tool helped bring the killers secret to light. Heres Josh Mankiewicz with a promise to helene. 40 years is a long time. Thats 40 winters here in colorado. And countless snowfalls. It was on a day like this that young woman disappeared.
am trying a case, what drives me the most is the victims that i wanted to speak for them. i wanted to speak for helene. i just turned on the news. woman found murdered in denver, colorado. i just grabbed my son and screamed and cried. was it someone she worked with at the radio station, could it be the boyfriend that she just broke up with in december marks you are giving the detectives names of people? yes, we looked at everything. i was even like, where was ted bundy at that time? we have to look at every stone, every bubble. hundreds, thousands. she is driven. her tenacity is just remarkable. i knew i was going to find him. it was a competition between he and i. your heart is pounding like, oh my god, this is real. i said, i found him, i know who killed helene. hello and welcome to dateline. helene brezinski lived by a simple philosophy, smile and make the best of everything. the budding journalist did just that as she started a internship in college ra
Advances in DNA technology have helped crack some of the most notorious cold cases and capture monsters like the Golden State Killer - bringing justice to the families of victims.
Denver7 examines multiple cases, detailing how law enforcement and prosecutors used the technology known as genetic genealogy to help solve cold case murders in Colorado.