. >> filmmakers robert gordon and norman rat -- neville talk about the documentary "best of enemies"ween where you left buckley and over war, politics, god, and sex. >> very unlike today. today, i believe there is someone saying the numbers are doing doing, they talk about hot topics, hot salacious topic number two. whereas then, i do not think that was the norm in tv at the time and i do not think these guys need to, as morgan said these guys did not need that. >> the moderator, a distinguished newsnight, who i think was really embarrassed by this. he was moderating but he disappears for some time five minutes at a time today, you would not have a moderator jump in every 30 seconds. i think really everybody at abc just stood back and let the fire burned. >> sunday night at 8:00 eastern and pacific on c-span's "q&a." >> "washington journal" continues. host: open phones, 2-74 8-8000 for democrats. 202-7 48-8001 for republicans. 202-7 48-8003 for independents. . john kasich is going to make his announcement and you can see it on c-span3. you can also listen on c-span radio and watch on