A Taliban flag flutters over the main traffic roundabout a day after the insurgents overran the strategic northern city of Kunduz, on September 29, 2015. Afghanistan on September 29, 2015, mobilised reinforcements for a counter-offensive to take back Kunduz, a day after Taliban insurgents overran the strategic northern city in their biggest victory since being ousted from power in 2001. AFP PHOTO (Photo credit should read STR/AFP via Getty Images)
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