> Meanwhile, Vietnam will be the chief manufacturing hub "for almost all iPad, Mac, Apple Watch and AirPods product sold in the US".
> We do expect the majority of iPhones sold in US will have India as their country of origin," Mr Cook said.
Still not made in the US and no plan to change that. They will be selling products made in India/Vietnam domestically and products made in China internationally.
That depends on too many factors. Moving all production to the US would greatly reduce prices, since it costs a lot of money to setup a factory, but you amortize that over everything it produces. I don't know how the iphone is produced in China, but I have to believe it is highly automated as well. However moving a factory takes months (at best, China may not allow exporting it at all), and in those months Apply wouldn't be making any iphones, so to do production in the US requires building an all new factory which is going to be expensive.
You can buy modern CPUs made in Iowa - at about $60,000 each. You can buy one from an intel fab (I'm not sure where they are) for under $1000 that is likely better. the Iowa made CPU would be a one-off made under license from Intel. The companies that do this made just enough to prove they can in case Intel fabs are bombed. (I assume this means that you can't actually buy such a CPU if you tried, but they do make them and that is about the cost they would have to charge to break even)