From The New York Times:WASHINGTON — More than a year has passed since an Afghan police commander turned on coalition forces and helped insurgents carry out a surprise attack that killed nine Americans, wounded more than 30 United States and Afghan troops and nearly resulted in the loss of an allied outpost in one of the deadliest engagements of the war.
Within days of the attack, Army historians and tactical analysts arrived in eastern Afghanistan to review the debacle near Wanat, interviewing soldiers who survived the intense battle, in which outnumbered Americans exchanged gunfire for more than four hours with insurgents, often at distances closer than 50 feet.
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My Comment: This is why the U.S. Army is a force to reckon with. They are always learning from what they are doing right .... as well as wrong.