Obama taps General John Allen to lead effort against Islamic State
President Barack Obama meets with retired Marine General John Allen in the Oval Office after choosing him to coordinate the international coalition against Islamic State. Rough Cut (no reporter narration)
They're both supremely talented and fashionable and finally on our screens this month, but which of the two talent show judges has the style \"x factor\"? Nicole Scherzinger or Paula Abdul.
Kristen Stewart has hit out at criticism that she doesn't always look "perfect." Here are a few other stars who've been singled out for their appearance: Robert Pattinson, Mark Zuckerberg, Courtney Love, Kelly Osbourne and Britney Spears.