I do not think we ever "gave" tax breaks to companies to move jobs overseas.
That's not what the op said.
This game is not nearly as fun, or productive, if you can't take the time to read the posts.
What the op said was that tax breaks should be reduced/eliminated for those companies who have sent jobs overseas, presumably as punishment for the loss of those US jobs. He did not say that the US gave those companies tax breaks because they (the cos) moved the jobs oversees.
It's lack of reading comprehension like this that makes intelligent argument so futile on this board, but it also leads to some humor.