When US bars its door to foreign scholars

Concern is mounting that the US government is using antiterror laws--namely, the Patriot Act--to revive a now-discredited practice common during the cold war: the prevention of foreign intellectuals who… More

New Challenge on Visa Denials

To many academics, one of the most fearsome parts of the Patriot Act is section 411, which allows the government to deny visas to prominent individuals from abroad who… More