As al-Qaida extremists streamed out of Timbuktu, they left behind a curious document and the Associated Press got its hands on it.
It's written by Abdallah bin Muhammad, a senior commander of al-Qaida in the Arabian Peninsula, the Yemeni arm of the group, and it includes 22 bulleted tips on how to evade drone strikes.
Some tips are obvious: No. 10: "... Hide under thick trees because they are the best cover against the planes." Or No.