you are staying out of the washington heat in the air-conditioning and enjoying the launch. my name is john. i'm a professor of economics, business, public policy at georgetown university's mcdonough school of business. i'm also the executive director of our host institution today, the georgetown center for business and public policy. we are delighted to have a discussion on something very important, near interior to the georgetown center, that is the subject of trade policy. in particular, we will examine the issue of trade remedies, think tariffs, quotas, and the like, remedy unfair trade practices. or, are they themselves simply protection policies. today's panel will be moderated by my colleague bob, he senior industry fellow at the center, he has taken a lead in promoting and advancing the georgetown hill and has gotten so popular over the years. again we are glad to have you here. i won't steal bob's thunder but in terms of introducing the panelist josÉ it's an extraordinary blue ribbon group of people we will be talking with today. when we looked at the list of registrants for today, we saw a number of experts in the audience. we wanted to make sure to have ample time for q