The export industry.
Which, coincidentally... benefits manufacturing.
That's the nuance of what I just posted above. A loss of manufacturing jobs, but gains in other high-paying jobs like export. A 2% decrease in unemployment after NAFTA compared to the 2% higher in the previous decade. 27 million gross employment gain over the following decade. But a loss in negotiating power for blue collar manufacturers. It's a very mixed bag.
But like every other previous decade in America, there were extensive changes and since we are a nation that always looks to the future... it's adapt or sink.
A lot of new high-paying jobs... in IT, Engineering, etc...
Coincidentally, I believe we have the same number of manufacturing jobs today 3.5 million, as we did in 1985, 3.5 million. Something like that... but I'd have to go check the numbers to verify how on or off I am on that.