Robert J. Chassell

Robert "Bob" Chassell was one of the founding directors of Free Software Foundation (FSF) in 1985. While on the Board of Directors, Chassell was also the treasurer for FSF. He left the FSF to become a full-time speaker on free software topics. Bob was born on 22 August 1946, in Bennington, VT. He was diagnosed with progressive supranuclear palsy (PSP) in 2010, and died as a result on 30 June 2017.
Chassell has authored several books including: