Editors' Pick Examining Cognitive Decline Across Black and White Participants in the Harvard Aging Brain Study. Amariglio RE, Buckley RF, Rabin JS, Papp KV, Quiroz YT, Mormino EC, Sparks KP, Johnson KA, Rentz DM, Sperling RA J Alzheimers Dis. 2020 Jun 16; 75(4):1437-1446. PMID: 32417775. Abstract