Yemen, which gained a reputation as a haven for al Qaeda after the September 11, 2001 attacks in the United States, came under the spotlight after crackdowns on the group in Pakistan and Afghanistan raised concern it was becoming a training and recruiting centre for militants. Yemen stepped up its operations against al Qaeda after a Yemen-based wing of the group said it was behind an attempt to blow up a Detroit-bound US airliner on December 25.
Yemen, which gained a reputation as a haven for al Qaeda after the September 11, 2001 attacks in the United States, came under the spotlight after crackdowns on the group in Pakistan and Afghanistan raised concern it was becoming a training and recruiting centre for militants. Yemen stepped up its operations against al Qaeda after a Yemen-based wing of the group said it was behind an attempt to blow up a Detroit-bound US airliner on December 25.