He later served at the world headquarters of Jehovah’s Witnesses in New York and in 1984 was invited to attend the 77th class of Gilead.
Ia belakangan melayani di kantor cabang sedunia Saksi - Saksi Yehuwa di New York dan pada tahun 1984, ia diundang untuk mengikuti Sekolah Gilead kelas ke – 77.