Before it is too late, should I refuse orders to continue the unconstitutional attack on Libya?

Before it is too late, should I refuse orders to continue the unconstitutional attack on Libya?: "I'm a Midshipman at the Naval Academy and have been talking with officers from the submarine that launched most of the American cruise missiles into Libya. We've had some interesting discussions about the legality of the operations at this point and whether the personnel still engaging the enemy there are breaking their oath to obey only legal orders."