The article of record may be found here: http://www.hsdl.org/?view&did=704582This video is of Hilda Blanco's presentation for the Critical Infrastructure Protection: Metrics and Tools workshop; the presentation is titled: Prioritizing Assets in Critical Infrastructure. "Key topics of the conference included (1) Metrics: a discussion of how risk, consequence and vulnerability should be defined and measured and (2) tools: descriptions of implementations of various methodologies in the form of procedures, software applications, and case studies that a practitioner could directly apply to the problem of risk assessment of critical infrastructure."