Yes we did. In fact it is still illegal under sections of Title 8 of US law to even allow them to enter the US.
But because of the H-1B industrial spy program, we continue to do just that.
And not only import them, but hand them our best jobs in Silicon Valley on a silver platter.
And no one is doing anything about it.
There is zero enforcement of Title 8 by the gov’t – just about anyone who wants to can enter the US and steal jobs and tech from us.