I figured it out.  I created distribution lists and then in the address book I added the distribution list as the email address.

I know this seems simple but can I create an group in my addressbook by adding an entry and then clicking multiple people from my addressbook?  I've tried this and the only person who gets the email is the first person in the list.  All the names are seperated by commas.  Do I need to type in their actual email rather than picking their names from the list?

I found my answer.  No the field can only accept one address and it can't be an alias.  How have people gotten around this?  Do I make distribution lists?