then i found out about jack mcnamara, the activism that came after his death. i knew i had a story to tell. the activism, really brilliant, resourceful and wonderful people to be part of the story as well. i don't know how many people here have read it, but asking me to elucidate more of the story. >> i get the opportunity to talk to beryl for a little bit, then we will turn over our remaining time to you all. you will know the microphone in the center of the room so when we open this for questions, please make your way to the microphone. you can line up and speak directly into it. we would appreciate that. let me begin with something that struck me when i was reading the book and that is the theme of discovery. there is your discovery of your father's story, asking questions of family members, piecing together things that perhaps people didn't want to talk about, but there was also, this is the core of the book, your father's discovery, you mentioned follow the money, the discovery of contracts selling, and its impact on african-americans in this city. this wa