; and (6) a process to modify section 99.7 of title 14, Code of Federal Regulations, to expand the Administrator’s authority to establish temporary flight restrictions in cooperation with State and local law enforcement agencies, or as required for purposes of national security, homeland security, or law enforcement support. 543. Report on multiagency use of airspace and environmental review (a) In general Not later than 180 days after the date of the enactment of this Act, the Administrator, in consultation with the Secretary of Defense, shall submit to the covered committees of Congress a report documenting efforts made toward improving processes to resolve persistent challenges for special use airspace requests in support of, or associated with, short notice testing requirements at Major Range and Test Facility Bases, including the establishment of temporary military operations areas used for conducting short-term, scheduled exercises. (b) Elements The report required under subsection (a) shall include the following elements: (1) Analysis of previous efforts to streamline internal processes associated with the designation of temporary military operations areas at Major Range and Test Facility Bases and the use of such areas for scheduled exercises. (2) Analysis of progress made to ensure consistency of environmental review, including impact analysis, associated environmental studies, or consultation, while complying with the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.) and other environmental requirements. (3) Identification of challenges, if any, in complying with the National Environmental Policy Act of 1969. (4) A description of airspace requirements, current test and training needs statements completed during the 10-year period preceding the report, and future 5-year requirements, including all temporary military operating areas, special use airspaces, instrument routes, visual routes, and unfulfilled user requirements. (5) Proposed options and solutions to overcome identified