harper. she played rhoda on "the mary tyler moore show." now, she's opening up in a new memoir.prise. washington and new york, it's fun in the studio. >>> after six seasons, the series finale of "private practice" airs tomorrow. >> say it ain't so. >>> and taye diggs is here. that helps you get through that. with a very special message. it's fun here. >>> george, you have the big stories down there. and the audience looks amazing. is it josh or george? >> it is george. but we're going out to josh because he's made his way out, heading down to the mall. josh, where are you, exactly? >> i'm right outside of our location inside. and yes, george, i'm officially jealous. you're inside the newseum there. i'm on pennsylvania avenue. a stone's throw from the capitol building, if you want to turn. that's where the parade will start after the public swearing-in. president obama, the national mall, just to my right here. he'll make his way down. they'll turn left. and make their way down here, pennsylvania avenue, on the way to the freedom plaza in the distance. you see them start to trick