The combined security officer companies employ 60,000 security professionals, with coverage in all 50 U.S. states, as well as Canada, Puerto Rico and the U.S. Virgin Islands. Together, they create the largest U.S.-owned security company.
Ohio's building standards board took a strong position against the installation of barricade devices on classroom doors in the event of an active shooter.
Two U.S. senators filed a bill that would require the federal government to establish standards to ensure automakers secure a driver against vehicle cyber attacks.