Bill, by default, your Aruba config is global across the AMP. Within the AMP Group in which the controllers reside, there is a section where you specify which ap-groups, ap-names, etc., should be pushed to those controllers. Go to that AMP Group's page and click the 'Aruba Config' sub-tab. I'm betting the AOS ap-groups you are missing are not checked in that list.
You can also import as Zach said, but that risks importing some items you don't want applied everywhere. It's best to use Airwave as the authoritative point for config if you're managing config on Airwave at all. - my two cents.