NATO has launched constant surveillance flights over Libya . A senior U.S. official denies speculation about the possibility of arming rebels . - `` The violation of human rights and international humanitarian law is outrageous , '' he said . The United States is considering a plan to provide military aid and training for Libyan rebel forces, but it will not be part of an international coalition against Gaddafi's regime. `` It is our job to conduct prudent planning , '' a NATO official says .
NATO has launched constant surveillance flights over Libya . A senior U.S. official denies speculation about the possibility of arming rebels . - The United States is considering a plan to provide military aid and training for Libyan rebel forces, but it will not be part of an international coalition against Gaddafi's regime. `` It is our job to conduct prudent planning , '' a NATO official says .