The Federation of Free Workers (FFW) was founded on 19 June 1950 by a group of young, idealistic, sincere and dedicated labor leaders led by Juan C. Tan, who were inspired by the Christian teachings of Rev. Fr. Walter G. Hogan, S.J. (†), thus becoming the first labor federation which appeals to and draws its inspirations from the social doctrines and principles of Christianity.
http://www.ffw.ph