; (4) instruction to individuals with respect to— (A) the rights and responsibilities of United States citizenship; and (B) civics and civics-based English as a second language; and (5) assistance, within the scope of authorized practice of immigration law, to individuals seeking to apply for United States citizenship. (d) Source of grant funds To carry out this section, the Secretary may use not more than $50,000,000 from the Immigration Examinations Fee Account pursuant to section 286(m) of the Immigration and Nationality Act (U.S.C. 1356(m)). (e) Availability of appropriations Any amounts appropriated to carry out this section shall remain available until expended. 3508. Study on factors affecting employment opportunities for immigrants and refugees with professional credentials obtained in foreign countries (a) In general The Secretary of Labor, in coordination with the Secretary of State, the Secretary of Education, the Secretary of Health and Human Services, the Secretary of Commerce, the Secretary, the Administrator of the Internal Revenue Service, and the Commissioner of the Social Security Administration, shall conduct a study on the factors affecting employment opportunities in the United States for applicable immigrants and refugees with professional credentials obtained in countries other than the United States. (b) Elements The study required by subsection (a) shall include the following: (1) An analysis of the employment history of applicable immigrants and refugees admitted to the United States during the most recent 5-year period for which data are available at the time of the study, including, to the extent practicable— (A) an analysis of the employment held by applicable immigrants and refugees before immigrating to the United States as compared to the employment obtained in the United States, if any, since the arrival of such applicable immigrants and refugees