his latest book is about redd foxx, "black and blue: the redd foxx story." good to have you on this program. my favorite part was learning the nickname that he was given as a child. smiley sanford. because he was always smiling. i had no idea. what to do you think people -- when you started researching his life, what were some of the more surprising things about him? >> there were a few things. his relationship with morocco max. i got into it into the book how close they were done in harlem. redd foxx -- they were dishwasher's together. they ran together. they have a lot of schemes, they sold the suits off rooftops. they were very close. that was one of the things. also that he started out to be a singer, not a comedian and cut six r&d sites -- sides. tavis: when i discovered that in the ?, it did not surprise me because he was always singing. that did not surprise me. it is wanting to wants to be a singer and end up in comedy, happen -- when did he know he was gifted enough to be a comedian? >> he was always a funny guy. he was always the class cut up in sc