`  Well, I attempted to change ``Major Divisions`` to Business Units, listing the business divisions below that.  The hope was that the ATK corporate website is up to date.  Otherwise someone can revert my changes and spend a couple days on the phone.  Assuming the people you call even understand what are managements' latest reorganizations whims. And regarding ``ATK Launch Systems``, how does one handle discussions of such things when company divisions are always in flux? ``namedAsOf`` or some similar tag??   `