The late Robert McKnight, honorary trustee and longtime member of the John W. Barriger III National Railroad Library, will live on through his outstanding contributions to the University of Missouri–St. Louis.

The late Robert McKnight, honorary trustee and longtime member of the John W. Barriger III National Railroad Library, will live on through his outstanding contributions to the University of Missouri–St. Louis.
The late Robert McKnight, honorary trustee and longtime member of the John W. Barriger III National Railroad Library, will live on through his outstanding contributions to the University of Missouri–St. Louis.
The late Robert McKnight, honorary trustee and longtime member of the John W. Barriger III National Railroad Library, will live on through his outstanding contributions to the University of Missouri–St. Louis.
Nichols is investigating proteins linked to inflammation in the brain that occurs as part of the neurodegenerative disease.