School Safety Upgrades to Increase SecuritySchool Safety NewsIllinois schools upgrade security to protect schools. Read the article: School Safety Upgrades to Increase Security September 24, 2014/by SSchools https://safeandsoundschools.org/wp-content/uploads/2014/09/School-upgrades-increase-security.jpg 150 300 SSchools https://safeandsoundschools.org/wp-content/uploads/2018/11/logo.png SSchools2014-09-24 18:09:162018-09-18 13:32:56School Safety Upgrades to Increase Security