; (12) an analysis of the existence and extent of, and reasons for, disparities in the availability and reporting of data between— (A) data relating to ambush attacks against law enforcement officers; and (B) other types of violent crime data; and (13) an analysis of any additional legislative tools or authorities that may be helpful or necessary to assist in deterring ambush attacks against law enforcement officers. (b) Development In developing the report required under subsection (a), the Attorney General, the Director of the Federal Bureau of Investigation, the Director of the National Institute of Justice, and the Director of the Criminal Justice Information Services Division of the Federal Bureau of Investigation, shall consult relevant stakeholders, including— (1) Federal, State, Tribal, and local law enforcement agencies; and (2) nongovernmental organizations, international organizations, academies, or other entities. 4. Aggression against law enforcement officers reporting requirement (a) In general Not later than 270 days after the date of enactment of this Act, the Attorney General, in consultation with the Director of the Federal Bureau of Investigation and the Director of the National Institute of Justice, shall submit to the Committee on the Judiciary of the Senate and the Committee on the Judiciary of the House of Representatives a report on— (1) an analysis of the ability to implement a new category in the Uniform Crime Reporting System and the National Incident-Based Reporting System on aggressive actions, conduct, or other trauma-inducing incidents against law enforcement officers that, as of the date of enactment of this Act, are not reported in such systems; (2) the level of detail the category described in paragraph (1) would include and the standard of evidence that would be used for any reported incidents