Here's my 61 cents
Bit drunk, but here we go.
Apple will use the enormous cash reserve it has to spend an unheard of amount ($40 billion, plus) in gradually setting up a chip manufacturing infrastructure and a screen manufacturing plant in America.
I'm British by the way, so this isn't American bias.
Apple want everything in-house - the A4 and A5 chips are the first indicators - and that will extend to every product it makes. It also doesn't want to have third parties making the screens for iPhones, iPads, or the new Apple TV set.
But this will take - what? - five years?
Apple are being cost-effevtive at present, reaching every market in the world, before they use the profits to make themselves only answerable to themselves - control CPUs, mobile devices, television and media, and base it all where they choose (not necessarily all in America.)
That's what the cash reserve is for.
Pretty scary really, but I suppose it's what's we've been championing for all these years.