rick stengel. "wall street journal" columnist peggy noonan. and david corn of "mother jones." it's all ahead because this is "face the nation." captioning sponsored by cbs from cbs news in washington, "face the nation" with bob schieffer. >> schieffer: good morning, again. and we begin this morning with the white house chief of staff, denis mcdonough. mr. mcdun athank you so much. happy father's day's to you, you're a father of... >> three. thanks very much, bob. it's the best job i'll ever have, as the president said today. happy father's day to you as well. >> schieffer: thank you very much. let's start with the news and that is the national security agency disclosures about whether americans' privacy has been invaded. this morning in the "washington post," barton gellman, who will be along later this morning on this broadcast, has a big front-page story about government officials, and he just underlines that this is something that's been going on for a long time. they've been worried about national security agency encroaching on americans' privacy. back in 2004, two officia