[Mr Twisty]

The Murrah Federal Building had been considered so safe that it only employed one security guard.[211] In June 1995, the GSA issued Vulnerability Assessment of Federal Facilities, also known as The Marshals Report, the findings of which resulted in a thorough evaluation of security at all federal buildings and a system for classifying risks at over 1,300 federal facilities owned or leased by the federal government. Federal sites were divided into five security levels ranging from Level 1 (minimum security needs) to Level 5 (maximum).[212] The Alfred P. Murrah Building was deemed a Level 4 building.[213] Among the 52 security improvements were physical barriers, closed-circuit television monitoring, site planning and access, hardening of building exteriors to increase blast resistance, glazing systems to reduce flying glass shards and fatalities, and structural engineering design to prevent progressive collapse.

Federal buildings get all kinds of cool security...... what do our school children get? Answer me that, Ms. Feinstein.