Losing your ID before (or during) a trip can be stressful, but there are still ways you can travel without it. TSA may be able to verify identity using additional information, and travelers without acceptable ID may face additional screening. A valid and government-issued form of photo identification is an essential part of flying, so losing your ID right before a flight is high on the list of worst-case travel scenarios. Maybe it was lost and you haven't been able to replace it in time, or maybe you've arrived at the airport only to discover you left it at home. Either way, it's a nightmare. And since many airlines don't offer refunds if you miss your flight for personal reasons like a lost ID, you'll want to catch that plane. If you're currently freaking out, take a deep breath. Although it will likely be an inconvenient process, you'll probably still be able to fly even without an ID. Here's how to replace your lost ID—or get through security without one—before a flight. Paul J.…