The U.S. Army was founded on June 14, 1775, when the Continental Congress authorized enlistment of riflemen to serve the United Colonies for one year. For more on the history of the U.S. Army birthday, click here: the Army birthday.
Directory publishing is a specialized genre within the publishing industry. These publishers produce mailing lists, telephone books, and other types of directories. With the advent of the Internet, many of these directories are now online.
Once a publisher decides a book is going to be published, everything has to be coordinated so that books get out into the market when the company said they would. At a publisher, a managing editor keeps track of what everyone is doing. If you are self-publishing, you'll have to fill that role.