"One of the most critical issues that members of Congress must address is the wisdom of setting a schedule for our continued presence in Iraq. In this regard, I would hope that they would look back to September 1983, when both houses of Congress held War Powers Act hearings on our presence in Beirut as part of a multinational force. I asked Congress then not to set a schedule for our withdrawal from war-torn Lebanon. I said, 'If the time is too short, our enemies will wait us out; if it is too long, they will drive us out.'
"My warning was ignored, and Congress passed a law that said that Marines would stay for 18 more months. That in essence told the Iranians, the Syrians, the Druze and the newly organized Hezbollah: 'Put your plans on hold for a year and a half.'
"On Oct. 23, 1983, they gave us their answer -- an 18-ton truck carrying the equivalent of 18,000 pounds of TNT smashed into the headquarters of Battalion Landing Team 2/8, and 241 of our most precious sons, who had done nothing more than try to restore peace to a troubled country, were murdered.
"My message to Congress is simple: Never tell your enemies your plans. Ambiguity in war is essential.
General P.X. Kelly, USMC, is a former commandant of the Corps.