Economist Jagdish Bhagwati of Columbia University, also appearing before the Senate panel Tuesday, says he is "completely opposed" to Dorgan's proposal.

FORBES: Magazine Article

The risk, according to Jagdish Bhagwati of Columbia University, is that commitment to free trade could flag, particularly as electoral pressures take their toll.

ECONOMIST: International trade

Jagdish Bhagwati, an economics professor at Columbia University, wants developing countries everywhere to extend their powers to tax their expatriates, in order to reclaim some of the value created abroad by highly skilled emigrants.

ECONOMIST: Emigration