As the title sugests, it would appear that ATK is the partent company of Federal, CCI and Speer
http://www.gunsholstersandgear.com/2...se-on-april-1/
http://www.atk.com/
So I guess I have my answer in a general sort of way. Perhaps this will help the debate on where Independence ammo comes from. Put simply it ultimaly comes from ATK, but it makes one wonder which product line produces it since that would more determine where the caseings, primers, and bullets are from.
My guess is CCI, but who knows. Wouldn't it be nice if they just said who it's from on the box. >.>