All Episodes

February 3, 2025 18 mins

In December of 1993, two senior citizens - Gladys Held and Jacob Biretz -  were murdered within one day and three blocks of one another, and their cases remain unsolved to this day. Residents of Waterloo, Iowa in the 1990’s were frustrated with what they perceived to be rising rates of violent crime, and specifically crimes targeting seniors. Who murdered these two elderly Waterloo residents? Did the perpetrator go on to kill again? 

SOURCES:

  • Ann Langel, Nancy Raffensperger, Waterloo woman’s death investigated as a homicide, The Courier, December 10, 1993
  • Tim Jamison, Larry Ballard, Ann Langel, 87-year-old man found dead in apartment, The Courier, December 12, 1993
  • Heather Clark, It’s official: Waterloo breaks record for most homicides, The Courier, December 12, 1993
  • Metro Deaths: Gladys D. Held, The Courier, December 12, 1993
  • Ann Langel, Man died of suffocation, report says, The Courier, December 14, 1993
  • Jennifer Jacobs, Police, guards give Walnut Court residents secure feeling, The Courier, December 26, 1993
  • Ann Langel, Death certificate shows elderly murder victim was strangled, The Courier, December 31, 1993
  • Waterloo investigating deaths of man, woman, The Daily Nonpareil, December 11, 1993
  • Autopsy on elderly man shows suffocation, The Daily Nonpareil, December 14, 1993
  • Colleen Bradford, Man found dead in Waterloo, The Des Moines Register, December 11, 1993
  • Debora Wiley, Victims lived, died in different ways, The Des Moines Register, December 12, 1993
  • Suspicious death probed, The Gazette, December 10, 1993
  • 2nd body found in 2 days, The Gazette, December 11, 1993
  • Murder victim suffocated, The Gazette, December 14, 1993
  • Waterloo trying to bash image as crime-infested, The Gazette, December 16, 1993
  • Police probe woman’s death, The Muscatine Journal, December 11, 1993
  • Nancy Raffensperger, Crime: The eight people who were murdered in Waterloo in 1993, The Courier, January 2, 1994
  • Ann Langel, Son offers $1000 reward for information on woman’s death, The Courier, January 7, 1994
  • Heather Clark, Waterloo crime figures indicate decrease in ’93, The Courier, January 21, 1994
  • Jeff Kart, It’s the not knowing: Two murders, one day apart. Still unsolved, the families are having to live with grief and frustration, The Courier, December 11, 1994
  • Suzanne Behnke, Elderly targets of recent crimes, The Courier, January 1, 1998
  • Jeff Reinitz, The murders of 1993: Death taking its toll, The Courier, December 19, 1999
  • Luke Jenneti, Unsolved killings might be related, The Courier, August 14, 2005
  • Jeff Reinitz, In 1993, retirees were killed in homes, blocks apart, The Courier, July 29, 2015
  • Erin Schulte, Waterloo man, 83, was slain, police say, The Des Moines Register, November 14, 1997
  • https://cvcrimestop.com/unsolved-case/gladys-dorothy-held/
  • https://iowacoldcases.org/case-summaries/jacob-biretz/

Support the show

Save $20 on a Buzzsprout paid plan using this referral link!

https://www.buzzsprout.com/?referrer_id=2372693

You can follow Cardinal Crimes on TikTok, Instagram, and YouTube @CardinalCrimes

The best way to support the podcast is to follow/like/subscribe, share with friends and family, and write us a review on Apple Podcasts and Spotify!

Send us an email with your questions, feedback, and topics/case suggestions to cardinalcrimes@gmail.com.

Theme Song: Shrouded Lament by james.lfo, Will

Mark as Played

Advertise With Us

Popular Podcasts

On Purpose with Jay Shetty

On Purpose with Jay Shetty

I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!

Crime Junkie

Crime Junkie

Does hearing about a true crime case always leave you scouring the internet for the truth behind the story? Dive into your next mystery with Crime Junkie. Every Monday, join your host Ashley Flowers as she unravels all the details of infamous and underreported true crime cases with her best friend Brit Prawat. From cold cases to missing persons and heroes in our community who seek justice, Crime Junkie is your destination for theories and stories you won’t hear anywhere else. Whether you're a seasoned true crime enthusiast or new to the genre, you'll find yourself on the edge of your seat awaiting a new episode every Monday. If you can never get enough true crime... Congratulations, you’ve found your people. Follow to join a community of Crime Junkies! Crime Junkie is presented by audiochuck Media Company.

Ridiculous History

Ridiculous History

History is beautiful, brutal and, often, ridiculous. Join Ben Bowlin and Noel Brown as they dive into some of the weirdest stories from across the span of human civilization in Ridiculous History, a podcast by iHeartRadio.

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.