Yes, beacuse this indicates that even though the story is unimportant, it was important enough to <em>somebody </em>so much that they put it towards the front. I hope this is the answer you are looking for
It should be Billy Cobham is a talented, respected fusion drummer, and he was born in Panama. Sorry if this is incorrect.
Well first of all, in an email you would not have an address and the sender at the beginning of the email as it is usually located at the bottom. Also emails tend to have more smaller paragraphs and generally be shorter than letters. This is because in modern times e-mails are often read using devices such as a smartphone and reading giant paragraphs would be difficult on a smartphone. These are just some of the features that help you find out if something is an email.