1234, Main Street
Boston, MA 02123
05 April, 2005
<Recipient Address Goes Here>
This is none of my business, Mr. President, but I do have a question which has been driving me crazy, and I just had to write and ask you. <question>.
I know this is a rather personal question to be asked through the mail, and I don’t know if you will even answer, but I had to try. Any reply would be appreciated. Thank you.
encl: <List of enclosed items goes here>