expert in the field= SFAOELD
expert opinion= SP-N
extenuating circumstance= XERK
extenuating circumstances= XERKS
FBI agent= TBIGT
federal agent= FRALGT
federal agents= FRALGTS
Federal Bureau of Investigation= TBI/TBI
federal rule= FRAOUL
federal rules= FRAOULS
Food & Drug= FRUG
Food & Drug Administration= FRUGD or DPA*/DPA*
housing authority= HOUGTS