; (2) the Department of Defense; (3) manufacturers of autonomous unmanned aircraft systems; (4) operators of autonomous unmanned aircraft systems; and (5) other stakeholders at the discretion of the Administrator that have studied automation in aviation, the human-computer interface, and safety mitigations. (d) Report Not later than 1 year after the date of enactment of this section, the Administrator shall submit to the Committee on Commerce, Science, and Transportation and the Subcommittee on Transportation, Housing and Urban Development, and Related Agencies of the Committee on Appropriations of the Senate and the Committee on Transportation and Infrastructure and the Subcommittee on Transportation, Housing and Urban Development, and Related Agencies of the Committee on Appropriations of the House of Representatives a report on the plan established under subsection (a). (e) Small unmanned aircraft; unmanned aircraft