. >> david nichols, i want you to pick up the thread. ernie talked to herbert brownell who worked with president eisenhower quite closely so many years and said why so closely. why did he decide to intervene the way he did and why so many troops? >> permit me a personal privilege for a second. mr. green, have you my enormous respect, and your store set real story about this. i've written about president eisenhower and i'll talk about that, but yours is the great story that my book doesn't pretend to address, and it's the story of great courage and great importance. >> thank you. >> and i have an african-american daughter who is better off because of what you did, and i appreciate that. [ applause ] >> so if i may, for people who need resources on this, pbs has just aired "daisy bates." it's an hour or a 90-minute documentary produced by sharon le cruz once an employee of black side incorporated where i worked on with eyes on the prize which is a very fine resource for this story as well, so there's a couple of -- there's many, many books