Departing US Army General weighs gains in Afghanistan and uncertainty

KABUL — Gen. John R. Allen was leaving Helmand province for the last time, his jet flying high above the desert moonscape that saw a bloody American military campaign and then an unprecedented withdrawal of US troops.
Gen. John R. Allen, right, says goodbye to U.S. and Afghan troops during his last visit to southern Afghanistan. Net photo.
Gen. John R. Allen, right, says goodbye to U.S. and Afghan troops during his last visit to southern Afghanistan. Net photo.
Quartz