martha hode, with you, first.u think about the legacy all that came afterwards from the war, you were looking at personal stories, right, in your work? did you see things already that kind of stayed as themes through time even up to our own time? >> yes. what i found was at the moment lincoln's assassination, those hours, days and weeks right afterwards, which is a time people haven't explored deeply and that's the reading i did in all these personal source, those responses fortold clashing visions of the nation's future, and we see the legacies of that today. >> brown: it was there already. >> it was there already right from the start. >> brown: what kind of clashes were most obvious from the start? >> well, the question of black freedom was very very important. so african americans and their white allies wanted more than freedom. they wanted equality. they wanted suffrage. they wanted land and education, and they wanted that with federal enforcement. the former confederates wanted their own political rights back