Critical infrastructure partnerships are important because: A. Public and Private sector partners; regional entities; non-profit organizations; and academia partners leverage a full spectrum of security and resilience capabilities, expertise and experience across the critical infrastructure community. B. To achieve security and resilience, private sector partners must leverage the full spectrum of critical infrastructure capabilities. C. Critical infrastructure owners and operators require efficient sharing of actionable and relevant information from government partners to enable effective risk-informed decisionmaking and build economic advantage over competitors. D. Federal, State, local, tribal and territorial government require fiscal and political support from the private sector in order to effect national critical infrastructure security and resilience.