American Secretary of State John Kerry is insisting the US will never stop in its effort to hold terrorists accountable.
It follows the capture of the leader of the Libyan branch of al-Qaeda by U.S. Special Forces in Tripoli.
Anas al-Liby has been on the FBI's most wanted list for more than a decade.
He's accused of being involved in the bombings of American embassies in Kenya and Tanzania in 1998.
But Navy Seals aborted a mission in Somalia to capture a suspect linked to last month's Nairobi shopping mall attack.
The U.S. Secretary of State John Kerry has given his reaction to the raids: