Libyan leader Moammar Gadhafi has pledged to fight the rebellion to martyrdom . The rebels have been fighting for more than a year against Gadhafi's regime in an effort to oust him from power. But if bloodshed spirals out of control , U.S. may be likely to join a NATO intervention .
Libyan leader Moammar Gadhafi has pledged to fight the rebellion to martyrdom . Analysts say U.S. military intervention is a remote thought for now . But if bloodshed spirals out of control , U.S. may be likely to join a NATO intervention .