1. AGE-RELATED WHITE MATTER CHANGES MEDIATE THE RELATIONSHIP BETWEEN AGE AND SPEED OF PROCESSING Open Access Author: Ryan, Casey Aileen Title: AGE-RELATED WHITE MATTER CHANGES MEDIATE THE RELATIONSHIP BETWEEN AGE AND SPEED OF PROCESSING Area of Honors: Kinesiology Keywords: AgingSpeed of ProcessingDTIMediation File: Download Ryan_Casey_WhiteMatterMediation.pdf Thesis Supervisors: Dr. Nancy Anne Coulter Dennis, Thesis SupervisorDr. Mary Jane De Souza, Thesis Honors Advisor