That the following sums are appropriated, out of any money in the Treasury not otherwise appropriated, for the fiscal year ending September 30, 2019, for the following purpose, namely: Department of Defense Military Personnel national guard personnel, army For an additional amount for National Guard Personnel, Army , for necessary expenses to respond to the significant rise in unaccompanied minors and family unit aliens at the southwest border and related activities, $172,056,000: Provided , That such amount is designated by the Congress as an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985: Provided further , That the amount provided under this heading shall be available only if the President designates such amount as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of such Act. Operation and Maintenance operation and maintenance, army For an additional amount for Operation and Maintenance, Army for necessary expenses to respond to the significant rise in unaccompanied minors and family unit aliens at the southwest border and related activities, $135,603,000: Provided , That such amount is designated by the Congress as an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985: Provided further , That the amount provided under this heading shall be available only if the President designates such amount as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of such Act. operation and maintenance, marine corps For an additional amount for Operation and Maintenance, Marine Corps for necessary expenses to respond to the significant rise in unaccompanied minors and family unit aliens at the southwest border and related activities, $13,025,000: Provided , That such amount is designated by the Congress as an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985: Provided