The United States Postal Service is a very important job. Mike the Mailman is going about his day and delivering the mail when he decides to take a break.The United States Postal Service is a very important job. Mike the Mailman is going about his day and delivering the mail when he decides to take a break.The United States Postal Service is a very important job. Mike the Mailman is going about his day and delivering the mail when he decides to take a break.
