Know the official post office abbreviations for... - Marilyn vos Savant Quotes

Marilyn vos Savant is an American magazine columnist, author, lecturer, and playwright who rose to fame through her former listing in the Guinness Book of World Records under "Highest IQ." Since 1986 she has written "Ask Marilyn," a Parade magazine Sunday column where she solves puzzles and answers questions on various subjects. ...