Did Zodiac Killer Write Anthrax Letters?

Did Zodiac Killer Write Anthrax Letters?

Author: Talk 4 Podcasting April 3, 2026 Duration: 50:33
Deep diving into places I never thought I would go. I remember hearing people talking during those weeks after the towers fell. I thought they were ridiculous that they thought the author of the Anthrax letters was a 30-year-old serial killing spree that terrorized the Bay Area during the War in Vietnam. The more information I review the more I am convinced that these were crisis antagonistic programs to instill fear and control during political strife.

Hit the Road Jack: Finding the Zodiac is broadcast live Fridays at 10AM PT on K4HD Radio - Hollywood Talk Radio (www.k4hd.com) part of Talk 4 Radio (www.talk4radio.com) on the Talk 4 Media Network (www.talk4media.com). Hit the Road Jack: Finding the Zodiac TV Show is viewed on Talk 4 TV (www.talk4tv.com).

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Dive into the cold case that has haunted California for decades with Hit the Road Jack: Finding The Zodiac. This podcast from Talk 4 Podcasting moves beyond the usual suspects and speculative theories to focus on a specific, compelling investigation: the potential link between the infamous Zodiac Killer and a man named Jack Tarrance. Each episode meticulously examines forensic evidence, starting with a detailed comparison of handwriting samples from Tarrance and the Zodiac's known letters. The analysis doesn't stop there; the series traces Tarrance's movements, placing his life in the context of other violent crime sprees and their associated communications, building a geographical and temporal profile based on his proximity to these events. It's a deep, documentary-style exploration that sits at the intersection of true crime, historical analysis, and investigative journalism. You'll hear a methodical breakdown of facts and connections, presented with the urgency of a live discussion, as the podcast is broadcast live every Friday. For those fascinated by unsolved mysteries and the painstaking work of piecing together clues from the past, this podcast offers a singular, focused narrative that challenges established lore and pursues a tangible lead. Tune in for a journey that is as much about the process of investigation as it is about the elusive identity of one of America's most notorious criminals.
Author: Language: English Episodes: 100

Hit the Road Jack: Finding The Zodiac
Podcast Episodes
Jack and Nora 1997-1999, Part 2 [not-audio_url] [/not-audio_url]

Duration: 50:09
Hunter Thompson, journalist, is accused of being a possible Zodiac Killer suspect because of his handwriting. We will look at how his handwriting compares to that of the Count Marco or Red Phantom Letter as it is known b…
Jack and Nora 1997-1999 [not-audio_url] [/not-audio_url]

Duration: 53:45
These are rough years for Jack and Nora. Several moves take place over this time frame. Flova, Jack’s mom, passes away. Nora loses eye sight, and goes into the hospital to have a leg amputated. Dennis finds things after…
Cryptography, Jack and Nora Cont… [not-audio_url] [/not-audio_url]

Duration: 51:14
Finishing the discussion on cryptography and the methods from last week. Then moving onto Jack and Nora’s life as they depart California to Texas. Jack is terribly sick, but what they don’t know is that his heart is fail…
Cryptography, Jack and Nora [not-audio_url] [/not-audio_url]

Duration: 50:37
Finishing the discussion on cryptography and the methods from last week. Then moving onto Jack and Nora’s life as they depart California to Texas. Jack is terribly sick, but what they don’t know is that his heart is fail…
Cryptography Systems and Jack 1997 [not-audio_url] [/not-audio_url]

Duration: 50:57
Zodiac Killer boasted that his first and only cipher that was decrypted was rather simple in comparison to subsequent secret messages. We will look at the various systems taught by a Forensic Document Examiner. It is app…
Marvin Margolis Fake Suspect? Part 4 [not-audio_url] [/not-audio_url]

Duration: 50:29
Diving a little deeper into Marvin Margolis as the diagrams he draws are compared to the Bus Bomb Diagrams in the Zodiac Killer cases. This also gives way to looking at Jack’s diagrams in comparison as well to see who th…
LK & MM, Fake Suspects? Part 3 [not-audio_url] [/not-audio_url]

Duration: 51:22
Last few points on Lawrence Cane and were are going to see a very interesting twist of fate as we knock out several fake suspect pushers and fake suspects. Re-investigating Lawrence Cane after hearing about the release o…
Lawrence Klein and Marvin Margolis, Fake Suspects? [not-audio_url] [/not-audio_url]

Duration: 50:18
Continuing to examine the handwriting of Lawrence Klein aka Kay. Then we will move to the latest name spread widely by the media to have solved both the Zodiac Killer and Black Dahlia cases, Marvin Margolis. We will look…
Lawrence Klein False Suspect??? [not-audio_url] [/not-audio_url]

Duration: 50:55
Provided with more evidence on the suspect Lawrence Klein aka Kaye, let’s look at the possibility of him being the Zodiac Killer. One might question why we are even looking at him when he bears no resemblance to the Zodi…
Zodiac the Untold Story by Dennis Kaufman [not-audio_url] [/not-audio_url]

Duration: 56:01
Happy New Year to the true crime junkies and truth seekers. It is that time again to play one of Dennis Kaufman’s documentaries on Jack W. Tarrance, Jr. who is one of the best suspects for the Zodiac Killer crimes and so…