You are now listening to True Murder, the most shocking killers in true crime history,

and the authors that have written about them.

Gacy, Bundy, Domer, The Nightstalker, BTK.

Every week, another fascinating author, talking about the most shocking and infamous killers

in true crime history.

True murder, with your host, journalist and author, Dan Zupansky.

Good evening.

How one father, determined to reclaim his daughter's memory, brought down Alex Jones.

On December 14, 2012, Robbie Parker's daughter, Emily, was killed at Sandy Hook Elementary,

a tragedy that changed Robbie's life and the country forever.

By the next day, Alex Jones was on air claiming the shooting, was a hoax.

So begins Parker's David and Goliath's story, a tale of hope and resilience amid

hatred and division. While Robbie and his family spent the next decade attempting to grieve,

Jones's fans harassed them, calling them crisis actors. The hatred pushed Robbie inward,

disconnecting him from the world and his family.

Four years after Sandy Hook,

an Infowars listener accosted Robbie 3,000 miles away from Newtown, Connecticut,

repeating the same lies Alex Jones had spread for years.

Soon after, 17 students were murdered at Florida's Marjorie Stone Mason Douglas High School.

Robbie and his wife spoke with one of the victim's parents and learned they were also being bombarded

with hateful messages.

He realized he could no longer avoid this terrifying reality, and with the help of Sandy Hook

...