most efficient means for information exchange by identifying baseline data and systems requirements for the federal government The Secretary shall facilitate the timely exchange of terrorism threat and vulnerability information as well as information that allows for the development of a situational awareness capability for Federal civilian agencies during terrorist incidents. The goal of such facilitation is to enable efficient information exchange through the identification of requirements for data and information formats and accessibility, system interoperability, and redundant systems and alternate capabilities should there be a disruption in the primary systems. (b) Implementation of an integration and analysis function To inform planning and operational decisions regarding the protection of critical infrastructure from terrorism events The Secretary of Homeland Security shall implement an integration and analysis function for critical infrastructure that includes operational and strategic analysis on terrorism incidents, threats, and emerging risks. Such function shall include establishment by the Secretary of 2 national centers to accomplish the following: (1) Implement a capability to collate, assess, and integrate vulnerability and consequence information with threat streams and hazard information to— (A) aid in prioritizing assets and managing risks to critical infrastructure