Meet John Zook, the school security officer at Battlefield High School Prince William County Public Schools 2:12 1 year ago 8 672 Скачать Далее
Stupid School Security and Discipline Policies | Jennie Young | TEDxUWGreenBay TEDx Talks 17:12 5 years ago 20 861 Скачать Далее
School Safety: Advice from a Former School Security Director Allegion US 22:16 1 year ago 1 477 Скачать Далее
👮 Security Guards: Essential to School Safety BeSafe Technologies 2:18 4 years ago 10 186 Скачать Далее
Lakeville's new approach to school security gaining attention from other districts KARE 11 3:29 2 years ago 7 939 Скачать Далее
US versus Germany: How safe do you feel at school? DW Euromaxx 0:24 1 year ago 2 127 953 Скачать Далее
An Exclusive Look At New Security Measures To Keep Schools Safe TODAY 5:43 1 year ago 24 045 Скачать Далее
Enhanced school safety legislation includes public and private school security upgrades NewsChannel 5 1:48 1 year ago 479 Скачать Далее
Wagoner Hires School Security Officers KJRH -TV | Tulsa | Channel 2 1:36 1 year ago 1 485 Скачать Далее
Back to school security ramps up at Hillsborough County schools 10 Tampa Bay 1:48 5 years ago 746 Скачать Далее