In December 2015, Oberlin's Black Student Union issued a series of 50 specific demands of the college and conservatory including promoting certain black faculty to tenured positions, hiring more black faculty, firing other faculty members, and obtaining a $15 an hour minimum wage for all campus workers and guaranteed health care in their contracts. The board of trustees responded by appointing some of the individual faculty and by, "reviewing the allocation of faculty positions with consideration of how they will contribute to interactional diversity in the curriculum" in the college's 2016–2021 strategic plan. The college opposed firing any employees in response and neglected to issue formal responses to many of the other demands, though it has sought to cut wages and health care funds for administrators, office workers and library support staff during contract negotiations with the Office and Professional Employees International Union. Many campus workers still earn the minimum wage. Over 75 students protested the college's attempt to alter administrator, office worker and library support staff contracts during spring 2016 contract negotiations.