intergroup, interpersonal living and still be in the kind of society which we all long to achieve. >> congresswoman, next saturday, the 50th anniversary, president obama going to recreate that moment, in effect, on the washington mall. how significant is it? >> i think it's really significant when you think 50 years ago, and i think that, you know, dr. king did have some vision that some day there might be an african-american in the white house, living that dream. and i think the president is going to speak to that. and most importantly, i think he's going to speak to economic inequality. he's done that a number of times over the last several weeks and months. and i think that the speech in washington is actually going to give him an opportunity to follow up on the dr. king dream, say i saying it's social equality. you know, we've had problems around race relations, but it's about economic inequality. >> rich lowry, does he use any part of this as a way to challenge republicans to try to