Pakistan's President Zardari fights back at moves to oust him

January 05, 2012 04:39 PM

UPDATED January 05, 2012 05:19 PM

More Videos

  • Grace Mugabe’s fierce battle for power in Zimbabwe

    Grace Mugabe, Zimbabwe’s first lady, is in the middle of the fight for the country’s presidency. Her rising power may have prompted the military to take over.