是1和6?
(1) Improving the U.S. economy.
(2) Improving the wages and working conditions of U.S. workers.
(3) Improving the education and training programs for U.S. children and
under-qualified workers.
(4) Improving health care.
(5) Providing more affordable housing for young and/or older, poorer U.S.
residents.
(6) Improving the environment.
(7) Obtaining a request from an interested U.S. Government agency.
