"Today" on Who
Saturday, 23 April 2011 - Reported by Chuck Foster

Vieira's appearance follows a tradition of cameos in the series, which include Barbara Windsor in Army of Ghosts, Sharon Osbourne, Anne Widdecombe and band McFly in The Sound of Drums, Richard Dawkins and Paul O'Grady in The Stolen Earth, and Patrick Moore in The Eleventh Hour, plus the vocal talents of Anne Robinson, Trinny Woodall and Susannah Constantine portraying their robotic counterparts in Bad Wolf.
The first four series of Doctor Who regularly featured American news reports by Trinity Wells (played by Lachele Carl) from fictional network AMNN.
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