Paul Hefty is a 32-year veteran of Redmond, Wash.-based Aiphone Corp. As a technical sales and support engineer II, he trains North American installers and assists end users in finding solutions for complex security and communications needs.
The challenges of keeping inappropriate people out of a K-12 school have led many campus administrators to rethink how they control building entries. Unwanted visitors ranging from a non-custodial parent to an active shooter have too often entered a school through an easily accessible door. However, there are steps security experts agree can prevent – or at least delay – entry, making both students and teachers safer.
