Four brain banks have come together through the FTDN: Boston University School of Medicine, led by Dr. Ann McKee; Icahn School of Medicine at Mount Sinai, led by Dr. John Crary; Mayo Clinic, Jacksonville, FL, led by Dr. Dennis Dickson; and the University of California San Francisco, led by Drs. William Seeley and Lea Grinberg. According to Dr. Rommel, these efforts will require additional support to continue the work to expand tissue access and address unmet needs in the field; however, this partnership represents a critical first step in launching this important initiative.