He was an American prelate of the Roman Catholic Church.
Barnett served as the ninth Bishop of Trenton, having previously served as Bishop of Pensacola-Tallahassee from 1991 to 1995.
At the time of his death, he was serving as the Bishop Emeritus of 
Trenton, having been succeeded upon his retirement for age reasons by 
his Coadjutor Bishop, former Catholic University of America President 
David M. O'Connell, on Wednesday, December 1,
 2010. 
John Mortimer Fourette Smith passed away at 83 years old.
