Former NISD teacher sentenced to 16 years in federal prison for distributing child sexual abuse images Thomas Mckinley Koog Jr., 63, distributed videos in 2019, 2020
Gavel (Pixabay)
DEL RIO, Texas – A San Antonio man was sentenced Friday in federal court in Del Rio to 192 months in prison for distribution of child sexual abuse images.
According to court documents, Thomas Mckinley Koog Jr., 63, uploaded a one-minute video on a social media website of two minors engaged in sexual acts.
The upload led to a report by the National Center for Missing and Exploited Children Cyber Tipline to Homeland Security Investigations agents on Aug. 6, 2020.
The report also indicated that Koog had additionally distributed three videos of child sexual abuse material to six different recipients on multiple days in 2019.
During the investigation, HSI agents determined that Koog was employed as a guidance counselor at a Northside Independent School District elementary school.
Koog revealed he had been a guidance counselor with the district for more than 12 years and had also spent more than 20 years as an NISD teacher.
Copyright 2024 by KSAT - All rights reserved.
'Is there anything you want to say to the families?' 'No, not right now' ▶ 0:23
'Is there anything you want to say to the families?' 'No, not right now'
WATCH:Here's the moment ex-Uvalde CISD police officer Adrian Gonzales was found not guilty by a jury ▶ 0:57
WATCH:Here's the moment ex-Uvalde CISD police officer Adrian Gonzales was found not guilty by a jury
Hoax threat made to Northeast Side school causes fear, panic ▶ 0:54
Hoax threat made to Northeast Side school causes fear, panic
Developer says it wants to work with community to reimagine Lone Star Brewery site ▶ 0:30
Developer says it wants to work with community to reimagine Lone Star Brewery site
CPS Energy urges conservation during peak hours ahead of icy weekend ▶ 1:00
CPS Energy urges conservation during peak hours ahead of icy weekend
Bexar County helps family on verge of eviction after KSAT story ▶ 1:03
Bexar County helps family on verge of eviction after KSAT story
Northwest Side neighbor asks for expedited traffic light installation at ‘Dead Man’s Curve’ ▶ 1:54
Northwest Side neighbor asks for expedited traffic light installation at ‘Dead Man’s Curve’
Closing arguments set to begin in child endangerment trial of ex-Uvalde CISD police officer ▶ 1:10
Closing arguments set to begin in child endangerment trial of ex-Uvalde CISD police officer
Load of bees spilled during crash on I-35 likely headed to California, expert says ▶ 1:01
Load of bees spilled during crash on I-35 likely headed to California, expert says
Texas families can soon access state’s education savings account. Here’s how the process works ▶ 1:23
Texas families can soon access state’s education savings account. Here’s how the process works
San Antonio TikTok user shares ICE whereabouts to ‘help the community’ ▶ 1:03
San Antonio TikTok user shares ICE whereabouts to ‘help the community’
Wemby says NBA needs more bald players ▶ 0:12
Wemby says NBA needs more bald players
‘We’re all united’: Sights and sounds from San Antonio’s 39th annual MLK March ▶ 0:49
‘We’re all united’: Sights and sounds from San Antonio’s 39th annual MLK March
City refills San Antonio River Walk after crews clean out trash ▶ 0:28
City refills San Antonio River Walk after crews clean out trash
Former MLK Commission chair discusses march's cultural significance ▶ 0:43
Former MLK Commission chair discusses march's cultural significance
Sights and Sounds from MLK March 2026: NEMI House of Glory previews performance ▶ 0:28
Sights and Sounds from MLK March 2026: NEMI House of Glory previews performance
First-time MLK March attendee shares atmosphere experience, reason for attending ▶ 0:57
First-time MLK March attendee shares atmosphere experience, reason for attending
County expedites financial assistance for family at risk of eviction after KSAT report, judge says ▶ 1:23
County expedites financial assistance for family at risk of eviction after KSAT report, judge says
3 undocumented immigrants detained after chase; 1 at large in human smuggling operation, BCSO says ▶ 0:39
3 undocumented immigrants detained after chase; 1 at large in human smuggling operation, BCSO says
3D animation traces Robb gunman’s approximate steps ▶ 1:28
3D animation traces Robb gunman’s approximate steps
Restaurant Weeks officially returns to San Antonio ▶ 1:01
Restaurant Weeks officially returns to San Antonio
🐝 Big rig spills load of bees on highway 🐝 ▶ 0:44
🐝 Big rig spills load of bees on highway 🐝
🏗️ NO LAND BRIDGE?🚧 ▶ 0:35
🏗️ NO LAND BRIDGE?🚧
San Antonio Police Department Chief William McManus announces retirement ▶ 1:42
San Antonio Police Department Chief William McManus announces retirement
KSAT INVESTIGATES- Drones to stop school shootings ▶ 1:40
KSAT INVESTIGATES- Drones to stop school shootings
Previous photo Next photo