A British RAF Tornado takes off from RAF Marham, England, Monday, March, 21, 2011. The U.N. Security Council on Thursday approved a resolution backed by the U.S., Britain and France, authorizing the use of "all necessary measures" to protect civilians under attack by government forces in Libya. (AP Photo/Alastair Grant)

Photo by: Alastair Grant

A British RAF Tornado takes off from RAF Marham, England, Monday, March, 21, 2011. The U.N. Security Council on Thursday approved a resolution backed by the U.S., Britain and France, authorizing the use of "all necessary measures" to protect civilians under attack by government forces in Libya. (AP Photo/Alastair Grant)