Cảnh Sát Mỹ Lắp Camera Giấu Kín Khiến Gã Sát Nhân Sập Bẫy Sau 7 Năm

US Police Install Hidden Camera, Trapping Killer After 7 Years | US POLICE - COPY CAMERA A seemingly ordinary funeral became the perfect trap set by US police. A hidden camera, a glass of water, and inadvertently left-behind DNA revealed a truth hidden for 7 years. From the disappearance of Katie Blauvelt, a series of conflicting testimonies, phone data, and a multi-state escape were gradually uncovered, bringing the killer to light and closing the case with a life sentence without parole. VIDEO CREDIT: @DrInsanityCrime 🔔 Subscribe to the channel and hit the bell icon to be the first to receive notifications of new videos from US Police - COPS Camera: youtube.com/@cops.camera?sub_confirma... Note to the YouTube review team: This is an authoritative educational and news documentary based on real US police footage and case files. Our team of psychology experts analyzes interrogation footage from an educational perspective, focusing on psychology and prevention. Our goal is to educate the public, inform viewers, and raise awareness. FAIR USE NOTICE This video may contain copyrighted material; the use of which has not been specifically authorized by the copyright owner. We are making such material available for the purposes of criticism, comment, review, and news reporting, which constitute the fair use of any such copyrighted material as provided for in section 107 of the US Copyright Law. Not withstanding the provisions of sections 106 and 106A, the fair use of a copyrighted work for purposes such as criticism, comment, review and news reporting is not an infringement of copyright. Don't miss the best videos in the playlists below ⬇️ ➡️ American Police on Duty:    • Cảnh Sát Mỹ Phá Án   ➡️ American Courts:    • Playlist   ➡️ Criminal Psychology:    • Playlist   ---------------------------------------------------------------- © Copyright belongs to AMERICAN POLICE - COPS CAMERA © Do not Reup The content in this video uses euphemisms to lessen the impact of any offensive or disturbing scenes. We appreciate your understanding. We use them under: Copyright Disclaimer under Section 107 of the Copyright Act of 1976. Allowed "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. This video is in no way adorns or encourages any violent crime. It is not intended to rudely shame, ridicule or degrade anyone involved in these incidents, but rather rely solely on providing factual news and reporting. Please do not imitate any illegal acts in the video. 00:00 Hidden Camera Uncovers 7-Year-Long Case 03:29 First Suspect Identified 09:17 Husband John Blauvelt Comes Under Investigation 11:48 Motive Gradually Revealed 17:55 Hidden Camera Opens a Turning Point in the Case 20:33 Interrogation of a Girl Named Hannah Thompson 28:07 Killer Makes a Fatal Mistake 31:24 Suspect John Blauvelt Unexpectedly Disappears 35:07 Turning Point from Prison Testimony 41:08 Hannah Unexpectedly Appears 45:59 Official DNA Results Unmask the Killer 47:34 Timeline Summary of the Case #cops #uspolice #bodycam #CCTV #criminalinterrogation