or security personnel. (K) Oil and gas industry, including work as scientists, engineers, technicians, mathematicians, petrochemical engineers, or geologists. (L) Coal industry, including work as coal miners, engineers, developers and manufacturers of state-of-the-art coal facilities, technology vendors, coal transportation workers and operators, or mining equipment vendors. (j) Enrollment in training and apprenticeship programs In carrying out the program established under subsection (a), the Secretary shall work with industry, local workforce development boards, State workforce development boards, nonprofit organizations, labor organizations, and apprenticeship programs to help identify students and other candidates, including from underrepresented communities such as minorities, women, and veterans, to enroll into training and apprenticeship programs for jobs in energy-related industries. (k) Authorization of appropriations There are authorized to be appropriated to carry out this section $20,000,000 for each of fiscal years 2020 through 2024. 202. Energy workforce grant program (a) Program (1) Establishment Subject to the availability of appropriations, the Secretary, acting through the Director of the Office of Economic Impact, Diversity, and Employment, shall establish and carry out a program to provide grants to eligible businesses to pay the wages of new and existing employees during the time period that such employees are receiving training to work in the renewable energy sector, energy efficiency sector, or grid modernization sector. (2) Guidelines Not later than 60 days after the date of enactment of this Act, the Secretary, in consultation with stakeholders, contractors, and organizations that work to advance existing residential energy efficiency, shall establish guidelines to identify training that is eligible for purposes of the program established pursuant to paragraph (1). (b) Eligibility To be eligible to receive a grant under the program established under subsection (a) or a business or labor