; (2) in the matter preceding subparagraph (A) (as so redesignated), by striking Projects and inserting the following: (1) In general Projects ; and (3) by adding at the end the following: (2) Priority In making guarantees under this section, the Secretary shall give priority to projects proposed by applicants that commit to hiring contractors that have been certified by the Secretary of Labor under section 2 of the Good Jobs for 21st Century Energy Act as being in compliance with all of the applicable requirements under that section. .