In Mint on Sunday, I explore the roots of the "new protectionism", and trace it to the 1992 US presidential campaign, and the "trade and wages" debate, in which Jagdish Bhagwati and I, among others, were interlocutors.

http://mintonsunday.livemint.com/news/the-return-of-trade-protectionism/2.4.4225549255.html