in unaccompanied minors and family unit aliens at the southwest border and related activities: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. operation and maintenance, marine corps For an additional amount for Operation and Maintenance, Marine Corps , $13,025,000, for necessary expenses to respond to the significant rise in unaccompanied minors and family unit aliens at the southwest border and related activities: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. operation and maintenance, air force For an additional amount for Operation and Maintenance, Air Force , $18,000,000, for necessary expenses to respond to the significant rise in unaccompanied minors and family unit aliens at the southwest border and related activities: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. operation and maintenance, army national guard For an additional amount for Operation and Maintenance, Army National Guard , $21,024,000, for necessary expenses to respond to the significant rise in unaccompanied minors and family unit aliens at the southwest border and related activities: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. III DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection OPERATIONS AND SUPPORT For an additional amount for Operations and Support for necessary expenses to respond to the significant rise in aliens at the southwest border and related activities, $1,015,431,000