Operation Dark Heart spycraft but those who have perfected

but those who have perfected the art of "thin-slicing"-filtering the very few factors that matter from an overwhelming number of variables

military - was forced to begin recruiting and enlisting African Americans

PULITZER PRIZE WINNER• NEW YORK TIMES BESTSELLER • The "remarkable" (Ken Burns)

Revised and expanded

During that period

Operation Dark Heart spycraft but those who have perfectedOperation Dark Heart tells the story of what really went onand what went wrongin Afghanistan. Lt. Col. Anthony Shaffer led a black ops team on the forefront of the military efforts to block the Taliban's resurgence. For a moment he saw us winning the war. Then the military brass got involved. He witnessed firsthand the tipping point, when what seemed like certain victory turned into failure. This wasn't the first time he had seen bureaucracy stand in