That's why so many people are wondering why Norah O'Donnell is leaving CBS Evening ... Yes, the talented Margaret Brennan ...

Norah O’Donnell anchored her final CBS Evening ... moving the show back to New York. Margaret Brennan will report from Washington, D.C. O’Donnell will remain at the network as senior ...

Norah O'Donnell, who has anchored CBS Evening News ... which had been based in Washington D.C., will return to New York, and Margaret Brennan will serve as lead correspondent from Washington ...

It’s the end of an era, as veteran journalist Norah O’Donnell ... Quinn providing weather and Margaret Brennan covering Washington and politics. As for O’Donnell, she will remain at CBS ...

Norah O’Donnell ... correspondent Margaret Brennan and weather reporter Lonnie Quinn. This comes after the show was broadcast ...

Norah O’Donnell signed off for the final time as ... and Face the Nation host Margaret Brennan will serve as its lead correspondent out of Washington. O’Donnell’s emotional farewell on ...

Norah O'Donnell's exit from "CBS Evening News" Thursday ... with Quinn adding weather and Margaret Brennan adding to her duties as moderator of "Face The Nation" on hand to offer perspective ...