i am kevin butterfield, the director of the john include the center of the library of congress. the kludgy center works to bring scholars into residents who work at the collections of the library of congress for up to a year to write books like these and be a part of a national dialogue. welcome to everyone joining us live on c-span today. we are proud to partner with c-span again this year. you will encounter a range of intriguing conversations on the range of the american spy craft to an event about how our eating choices define who we are. we will be hearing about climate change, the practice of interior design in black homes, what it means to be a latino in america. we hope you engage in the conversation, ask questions and joint writers for their signs. our first panel today, accidental spies features john lyle, janet wallick and jeff gaetz. the debut book he will talk about today is the dirty tricks department. janet is the author of 10 books, her latest is flirting with danger. our moderator, jeff of cbs news, the host of the cbs news podcast, america changed forever. let'