It's one of the most serious actions the U.S. government could ever take: targeting one of its own citizens with lethal force.
Since last year, U.S. drones have killed three Americans overseas. But Attorney General Eric Holder says the ongoing fight against al-Qaida means those kinds of deadly strikes are now a way of life. And judging from the reaction to his national security speech at Northwestern University Law School on Monday, so is the hot debate over the legality of the U.S. drone program.
U.S. intelligence officials tracking the situation in Syria have their eye on one group in particular: al-Qaida's affiliate in Iraq.
The group has longstanding ties to Syria, and its early members weren't just Iraqis; many of them were Syrians. The former leader of al-Qaida in Iraq, Abu Musab al-Zarqawi, not only established a network of fighters in Syria, but he also folded them into his northern Iraqi faction of al-Qaida.
The AP reports that "security and airport officials" said Mohammed Ibrahim Makkawi was arrested when he arrived in the country on Wednesday from Pakistan.
Makkawi, who the FBI says is also known as Saif Al-Aldel, is wanted in connection to the 1998 bombings of U.S. embassies in Tanzania and Kenya. Makkawi, the FBI says, is also suspected of being a high-ranking member of al-Qaida.