thank you mary frances berry. please give her applause. we in the last three minutes of our session and by the way, you were brilliant at the center for american progress last night talking about your book about the beer summit and even further, much deeper issues. you get the last three minutes and then we're going to thank our panelist. >> wow. >> charles ogletree. >> i've been in session, i'm glad to be here before you close and see my great hero bill coleman. he has a people coming out, we are going to be hosting him in october. a remarkable book about his life in the last eight decades of the civil rights movement and other issues. i hope you'll get a chance to see it. and judge, i wanted to say something about him. i'm just happy to talk about the issues that are so front and center that you have the great scholars and practitioners here. i've talked about the challenge in terms of civil rights. we've never been, ken is the historian, more enviable position. we have control of the congress, white house, you would think we have a move