An email address isn't necessary but it helps, especially if you want a responce or we have questions about a story.

Make the subject interesting. We get a lot of email. Clearly defined subjects make sorting of it much easier.

 Subject:

Please include a URL so that we may link to the story. Submisions without URLs have a very low chance of being used.

 URL:

Before you hit that submit button is your news story timely? There is a lot of old news out there on the web. HNN attempts to report on things when they happen not days later like most media outlets. Use that search button and see if we haven't already reported the story you are submitting.