and Support account (70 X 0540). (6) $10,439 from the unobligated balances available in the U.S. Immigration and Customs Enforcement—Automation Modernization account (70 X 0543). (7) $63,591,000 from the unobligated balances available in the Transportation Security Administration—Operations and Support account (70 X 0550). (8) $22,600,000 from the unobligated balances available in the Coast Guard—Acquisition, Construction, and Improvements account (70 X 0613). (9) $2,400,000 from the unobligated balances available in the United States Secret Service—Operations and Support account (70 X 0400). (10) $4,000,000 from the unobligated balances available in the United States Secret Service—Procurement, Construction, and Improvements account (70 23/25 0401). (11) $3,500,000 from the unobligated balances available in the Cybersecurity and Infrastructure Security Agency—Procurement, Construction, and Improvements account (70 23/27 0412). (12) $800,000 from the unobligated balances available in the Federal Law Enforcement Training Centers—Procurement, Construction, and Improvements account (70 20/24 0510). (13) $900,000 from the unobligated balances available in the Science and Technology Directorate—Operations and Support account (70 X 0800). (14) $388,522 from the unobligated balances available in the Countering Weapons of Mass Destruction Office—Research and Development account (70 22/24 0860). (15) $11,478 from the unobligated balances available in the Countering Weapons of Mass Destruction Office—Research and Development account (70 X 0860). This Act may be cited as the Department of Homeland Security Appropriations Act, 2024 .