US HB4071

Amends the Homeland Security Act of 2002 to authorize U.S. Customs and Border Protection (CBP) Air and Marine Operations employees to conduct joint operations with foreign governments when bilateral arrangements permit

Authorizes CBP foreign operations to support monitoring, tracking, and deterrence of illegal drugs, human smuggling, terrorist threats, and other security/economic threats to the United States

Permits CBP to conduct emergency humanitarian efforts abroad, including search and rescue, medical assistance, and air traffic control assistance, as well as law enforcement capacity-building with partner nations

Allows the Secretary of Homeland Security to pay money damage claims arising from CBP foreign operations, with a 2-year deadline for claim submission

Requires a report to Congress within 90 days of expenditure authority expiration detailing each claim payment recipient, amount, country, and justification; expenditure authority sunsets 5 years after enactment