Investigators interested in using the Health and Retirement Study genotype data can find further information on the HRS website [1]. Genotype and limited phenotype data will be available via the dbGaP application process [2]. If investigators are interested in linking the genotype data with other HRS measures not in dbGaP they will be able to apply for access from HRS directly. A National Academy of Sciences Expert meeting was held to discuss the use of HRS GWA data.