1. Short title This Act may be cited as the Securing America's Ports of Entry Act of 2023 . 2. Additional U.S. Customs and Border Protection personnel (a) Officers The Commissioner of U.S. Customs and Border Protection shall hire, train, and assign not fewer than 600 new U.S. Customs and Border Protection officers above the current attrition level during every fiscal year until the total number of U.S. Customs and Border Protection officers equals and sustains the requirements identified each year in the Workload Staffing Model. (b) Support staff The Commissioner is authorized to hire, train, and assign support staff, including technicians and Enterprise Services mission support, to perform non-law enforcement administrative functions to support the new U.S. Customs and Border Protection officers hired pursuant to subsection (a). (c) Traffic forecasts In calculating the number of U.S. Customs and Border Protection officers needed at each port of entry through the Workload Staffing Model, the Commissioner shall— (1) rely on data collected regarding the inspections and other activities conducted at each such port of entry; (2) consider volume from seasonal surges, other projected changes in commercial and passenger volumes, the most current commercial forecasts, and other relevant information; and (3) consider historical volume and forecasts prior to the COVID–19 pandemic and the impact on international travel. (d) GAO report If the Commissioner does not hire the 600 additional U.S. Customs and Border Protection officers authorized under subsection (a) during fiscal year 2023, or during any subsequent fiscal year in which the hiring requirements set forth in the Workload Staffing Model have not been achieved, the Comptroller General of the United States shall— (1) conduct a review of U.S. Customs and Border Protection hiring practices to determine the reasons that such requirements were not achieved and other issues related to hiring by U.S. Customs and Border Protection