The Association of American Universities (AAU) and the Association of Public and Land-grant Universities (APLU) to express concerns about changes recently announced by the National Institutes of Health (NIH) concerning its treatment of facilities and administrative (F&A) expenses pertaining to genomic arrays supported by NIH-funded programs (Budgeting for Genomic Arrays for NIH Grants, Cooperative Agreements and Contracts – Notice Number: NOT-OD-10-097, May 13, 2010).