Here is an example of a business letter to model yours after. The assignment is to write a business letter to your local congress person. Follow the link at the end of this post to download my example. Follow the format and the way my content is organized, but substitute your own ideas. Also you will find Congressman Dingell's information and how to contact him. Do not email the letter to him. Instead, bring it into class on Monday so we can make revisions.
http://www.mediafire.com/?rp5xyz1h3jquf4g
http://dingell.house.gov/