It is a safe bet that the Taliban have never heard of much less read Barack Obama’s book, Audacity of Hope yet they have shown plenty of it in what they did in Qandahar on April 25. Digging a tunnel some 360 meters long (some reports have suggested it was 1,000 meters long) under the Qandahar-Herat highway, they reached the Sarpoza prison and rescued 487 prisoners, many of them Taliban fighters while the guards were asleep.