Here is a collection of landmark moments in U.S. Postal Service history.
1959: The Postal Service experimented with "missile mail," teaming up with the U.S. Navy sub The U.S.S. Barbero to fire missiles containing postal containers instead of ordinance. The cost and numerous failures doomed the program to failure.
No email address was supplied by
To complete your registration on this site, please supply an address.
Please confirm or modify the email address to which you will have subscription offers sent.
For a more personalized experience, please supply the following optional information.