and neil kerwin, president of american university and his wife ann have joined us, thank you so muchor being here. i want to thank the library directors, allen lowe, of course, of the president bush 43, warren finch, bush president 41. i'll be the funny guy. and mark updegrove of lyndon baines johnson's library down the road. i want to say something about doris kearns goodwind, we're fortunate to have her here. she's an awesome historian. i read a lot of history when i was president. i can hear people saying, we paid you all that money and all you did was sit around reading? it was fascinating. i didn't watch much tv. anyway, it was fascinating to read history while i had the honor of making history, and no better historian to help a president understand the past and the future, by the way, than doris kearns goodwind, so we're honored you're here. and so the other thing that impressed me about doris kearns goodwin is she raised a son who became a united states marine, volunteered to be a united states marine, after september the 11th. i had the honor of introducing the best first lad