I'm in agreement with you, by the way, about the multiplicity of benefits that we get from foreign-trained students, even besides the income, with the capability of being able to exchange those values. And of course, 10 years from now the foreign-trained students we train today are going to be the ones who create those bridges for trade in the future, etc. So I appreciate your position on that.
You mentioned concern not only about the difficulty of getting visas, but also the way there's a lack of congruity with how those applications are treated. Can you tell me, number one, have you been hearing on the ground that it has been more difficult after 9/11? And do you have anything but anecdotal evidence for the way that different visa applications are treated?