The assignment record of Fr. Bong has this to say:
1966-1970 Abatan, Buguias, Benguet
1970-1972 Bontoc, Mountain Province
1972-1974 Pudtol, Apayao
1974-1976 Lagawe, Ifugao
1976-1979 Saint Francis Xavier Seminary, Pacdal, Baguio City
1979-1980 France
1980-1987 San Pablo Seminary, Crystal Cave, Baguio City
1987-1990 Abatan, Buguias, Benguet
1990-1993 Lagawe, Ifugao
1993-1997 Natonin, Mountain Province
1997-2001 Sabangan, Mountain Province
2001-2005 Sagada, Mountain Province
2005-2007 Bontoc, Mountain Province
2007-2010 Retired
