Ang mga ito’y gumugol ng 51, 49, 49, at 48 taon bawat isa, sa buong-panahong ministeryo at patuloy pang naglilingkod sa punong-tanggapan ng Samahan noong 1992.
Still serving at the Society’s headquarters in 1992, they have devoted 51, 49, 49, and 48 years respectively to the full-time ministry.jw2019 jw2019