Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. February 22, 2012 More Than Drones Needed to Fight Yemen's al-Qaida Elizabeth Arrott | Sana'a A U.S. Predator unmanned drone armed with a missile stands on the tarmac of Kandahar military airport in Afghanistan, June 13, 2010 (file photo). Photo: AP A U.S. Predator unmanned drone armed with a missile stands on the tarmac of Kandahar military airport in Afghanistan, June 13, 2010 (file photo). .