The New York Times reports Meredith Viera is thinking of leaving in September when her contract is up. Reportedly she doesn't like the early morning wake-up calls.
This creates an opening if Katie were to want to come back.
UPDATE: Hollywood Reporter and TV Guide are also reporting this. Hollywood Reporter mentions Ann Curry, Natalie Morales, Savannah Guthrie and Erin Burnett as possible heirs to the spot held by Katie, Jane Pauley, Barbara Walters, Maureen O'Sullivan, Florence Henderson and Lee Meriwether.
This creates an opening if Katie were to want to come back.
UPDATE: Hollywood Reporter and TV Guide are also reporting this. Hollywood Reporter mentions Ann Curry, Natalie Morales, Savannah Guthrie and Erin Burnett as possible heirs to the spot held by Katie, Jane Pauley, Barbara Walters, Maureen O'Sullivan, Florence Henderson and Lee Meriwether.