schedules, across the trade, safety and training, we have a safety and training program administered by webcor/obayashi for all workers coming onto the site. pla also include drug and of all tests provisions and also provides that if we need to put in place a background check program clearance program, workers on the project we can also do that and implement that. it lays out the management rights. these are the minutes and writes a sign to the contractors working on the program. it just out lines those. it promotes, as maria mentioned, the apprenticeship programs. there has been a lot of work over the last month to expand the apprenticeships and pre- apprenticeship programs, particularly with the san francisco school district. tjpa, the building trades council will be partner with the school district remote pre- apprenticeship programs, including a multi-trade core curriculum in district classes, educational tools for students of our project site, internship opportunities, tjpa participation in a printer should job fairs with the schools. through the unions, into their apprenticeship programs