; and (ii) the Secretary of Defense. (c) Display To be in a manner visible to the public Display of the Hostage and Wrongful Detainee flag pursuant to this section shall be in a manner designed to ensure visibility to the public. (d) Limitation This section may not be construed or applied so as to require any employee to report to work solely for the purpose of providing for the display of the Hostage and Wrongful Detainee flag. . (B) Technical and conforming amendment The table of sections for chapter 9 of title 36, United States Code, is amended by adding at the end the following: 904. Hostage and Wrongful Detainee flag. . 1090D. Prohibition on provision of airport improvement grant funds to certain entities that have violated intellectual property rights of United States entities (a) In general During the period beginning on the date that is 30 days after the date of the enactment of this section, amounts provided as project grants under subchapter I of chapter 471 of title 49, United States Code, may not be used to enter into a contract described in subsection (b) with any entity on the list required by subsection (c). (b) Contract described A contract described in this subsection is a contract or other agreement for the procurement of infrastructure or equipment for a passenger boarding bridge at an airport. (c) List required (1) In general Not later than 30 days after the date of enactment of this Act, and thereafter as required by paragraph (2), the United States Trade Representative, and the Administrator of the Federal Aviation Administration shall make available to the Administrator of the Federal Aviation Administration a publicly-available a list of entities manufacturing airport passenger boarding infrastructure or equipment that— (A) are owned, directed by, or subsidized in whole, or in part by the People’s Republic of China