michael burlingame let us begin with you. tell our friends why you argue in your new book that lincoln was the black man's president. you have several speeches of frederick douglass that you begin with, including in 1865, the eulogy on lincoln. he said no class of people has a better reason implementing the death of lincoln then have the colored people. what is the significance of that speech? why do you hold that lincoln was the black man's president? >> thank you very much for your kind introduction. thank you very much for inviting me. i feel a little out of place because the central theme of my book is, let's not focus on lincoln's speeches writings and the like, let's focus on lincoln's interactions with black people both in lincoln and washington. the title of the book comes from a eulogy from frederick douglass from june 1st in 1865 from cooper's union. the premier cited the country to give a major speech. it was covered widely in the new york press. it has been on accountability ignored by historians in anthropologist