Original sentence: After a brief and unexpected illness, Bánáthy passed away on September 4, 2003.After recuperating, he became a junior officer of the  Royal Hungarian Army and served on the faculty of the Ludovika Akademia under Commandant General Farkas.At the  Army Language School, he taught in the Hungarian language department, later becoming its chairman.Prior to Bánáthy's work, the adult Wood Badge and the  junior leader training programs had focused on teaching Scoutcraft skills.They were among 1.4 million displaced persons in Austria at the time while there was a world-wide food shortage.This book described the founding principles of the  White Stag program, which was later adapted by the National Council of the Boy Scouts of America.government's  Army Language School in Monterey, California
Edited sentence: After a brief and unexpected illness, Bánáthy died on September 4, 2003.After recuperating, he became a junior officer of the Royal Hungarian Army and served on the faculty of the Ludovika Akademia under Commandant General Farkas.At the Army Language School, he taught in the Hungarian language department, later becoming its chairman.Prior to Bánáthy's work, the adult Wood Badge and the junior leader training programs had focused on teaching Scoutcraft skills.They were among 1.4 million displaced persons in Austria at the time while there was a worldwide food shortage.This book described the founding principles of the White Stag program, which was later adapted by the National Council of the Boy Scouts of America.government's Army Language School in Monterey, California