bob knight thank you so much for coming. >> you bet, i enjoyed it as always. lou: up next the candidates of will take the debate stage shortly. trump supporter rudy giuliani says the republican campaign has prepared him for the debate. >> go read the speeches and much more detailed than hillary clinton and hillary took august off and unfortunately she was ill in september and took a lot of september off. she has probably been doing a lot of studying but he's been doing a lot of answering of questions which to us is the best preparation for the debate. lou: monica crowley and ed rollins join me after the break. we are coming to you live from hofstra university on long island and the theme is the first presidential debate of 2016 and there you are beginning to mill around some of the people finding their seats. it's early but not for presidential debate. those seats are highly prized and they will be a fixture for 90 straight minutes. we are looking forward to it. . . just like that, a moment turns romantic. so why pause to take a pill? and when you're having fu