Double Loop Podcast
Glenn Langenburg and Eric Ray discuss latent prints, the latest latent print research, forensic science in general, and regular interviews with people in the latent print field.
- Update frequency
- every 22 days
- Average duration
- 67 minutes
- Episodes
- 151
- Years Active
- 2013 - 2025
Episode 166 - Familial DNA
Eric Ray and Glenn Langenburg discuss two forensic cases that have been in the news in the past few years. First, the guys talk about the recent Golden State Killer case. How did DNA testing and gene…
01:04:31 |
Thu 24 May 2018
Episode 165 - Categorical vs. Probabilistic
Glenn Langenburg and Eric Ray tackle two articles in one fantastic episode. First, "Lay Understanding of 'Identification': How Jurors Interpret Forensic Identification Testimony" by Henry Swofford an…
00:54:20 |
Fri 18 May 2018
Episode 164 - Alicia Wilcox Interview - Part 2
Eric Ray and Glenn Langenburg continue their discussion with Alicia Wilcox on her research into how juries hear forensic testimony. This time we focus even more on questions of opposing experts, erro…
00:45:31 |
Fri 04 May 2018
Episode 163 - Alicia Wilcox Interview - Part 1
Glenn Langenburg and Eric Ray join with Dr. Alicia Wilcox from Husson University in Bangor, Maine in a discussion of her research juries and their understanding of forensic testimony. Even though for…
00:48:55 |
Fri 27 Apr 2018
Episode 162 - Vos PCAST Article
Eric Ray and Glenn Langenburg discuss last year's article, Using the PCAST Report to Exclude, Limit, or Minimize Experts by Eric Alexander Vos published in Criminal Justice. We note the extreme bias …
00:58:57 |
Mon 16 Apr 2018
Episode 161 - Koehler Error Rate Article
Glenn Langenburg and Eric Ray follow up from last week's discussion of Glenn's recent Daubert hearing with a 2016 article from Jonathan Koehler entitled, Intuitive Error Rate Estimates for the Forens…
01:00:08 |
Fri 06 Apr 2018
Episode 160 - Daubert Challenge Recap
Glenn Langenburg and Eric Ray return after another hiatus to share travel stories and then to discuss a Daubert hearing that Glenn recently testified in. Short version: having all this new research i…
00:57:52 |
Wed 28 Mar 2018
Episode 159 - Anja Einseln Interview - Part 2
Glenn Langenburg and Eric Ray continue their interview with Anja Einseln regarding the merger of ASCLD-LAB and ANAB. Validation of methods and reasons for labs to choose accreditation are some of the…
00:46:32 |
Wed 06 Dec 2017
Episode 158 - Anja Einseln Interview - Part 1
Glenn Langenburg and Eric Ray first revisit a couple of additional aspects of our previous discussion on defense interviews in Illinois before diving into the deep end of accreditation. Anja Einseln …
01:08:18 |
Mon 13 Nov 2017
Episode 157 - ANAB Accreditation
Eric and Glenn tackle a topic that will be a major concern of labs across the country in the next few years, the merger of ASCLD-LAB and ANAB. Some of the changes include the elimination of Latent Pr…
01:02:03 |
Fri 06 Oct 2017
Episode 156 - 2017 ICFIS - Part 2
Glenn and Eric continue to discuss the 2017 International Conference on Forensic Inference and Statistics. This time Glenn tells about some troubling trends emerging from Illinois where forensic scie…
00:45:18 |
Sun 24 Sep 2017
Episode 155 - 2017 ICFIS - Part 1
Glenn discusses the recent 2017 International Conference on Forensic Inference and Statistics that was held in Minnesota. Specifically, Glenn helped lead a project that looked at how lay people from …
00:47:17 |
Thu 14 Sep 2017
Episode 153 - Austin Interviews
Eric sits down with Amanda, Harres, Vanessa, Jack, and Judith from the Austin Exclusionology class to talk about latent print topics and to ask questions back at the Double Loop Podcast. Glenn later …
01:03:28 |
Sun 27 Aug 2017
Episode 152 - Sandy Siegel Interview
Eric and Glenn sit down for an interview with Sandy Siegel and are also joined by a crew of Texas examiners (and one from San Diego). Sandy talks about her start in the field, her time in Austin, and…
00:51:49 |
Sun 25 Jun 2017
Episode 151 - Theresa Stotesbury Interview
Glenn Langenburg and Eric Ray follow some good advice from Niki Osborne and interview Dr. Theresa Stotesbury from Trent University in Ontario. Theresa has developed a synthetic blood substitute using…
00:53:09 |
Tue 06 Jun 2017
Episode 139 - PCAST Report
Eric Ray and Glenn Langenburg catch up after an extended hiatus and then review the recent PCAST report. The President's Council of Advisors on Science and Technology issued a scathing report calling…
01:01:48 |
Wed 28 Dec 2016
Episode 138 - Dassey Appeal
Glenn and Eric first cover the new resolution that came out of the IAI 2016 Conference. They then perfectly segue into a conversation on the recent decision to order the release or retrial of Brandon…
00:47:45 |
Mon 21 Nov 2016
Episode 134 - OJ Simpson - Part 2
Glenn Langenburg and Eric Ray finish their discussion of the OJ Simpson trial, the FX OJ dramatization, and the OJ 30 for 30. Mark Fuhrman, Lance Ito, Dennis Fung and all the rest, and how the climat…
01:06:39 |
Thu 18 Aug 2016
Episode 133 - OJ Simpson - Part 1
After the success and interest of Making a Murderer episodes, Glenn and Eric travel back to the 90s to discuss the physical evidence from the murders of Nicole Brown and Ron Goldman and the trial of …
00:49:17 |
Mon 01 Aug 2016
Episode 129 - Making a Murderer - Part 5!?
Glenn and Eric received some more emails about the Avery case and fill out yet another episode with the topic. They even manage to debunk a fingerprint myth from the case.
00:43:17 |
Tue 07 Jun 2016
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