Delta Air Lines, Inc. (NYSE:DAL) is headed to the earnings confessional, with results for the fourth quarter due out before the open on Friday, Jan. 12. The security is today pacing for a third-straight daily gain, last seen up 0.7% at $41.94, as it bounces off a recent pullback to the 40-day moving average, after reaching its highest level since September in December. Over the last 12 months, DAL added more than 14%. The airline stock doesn't have the best track record when it comes to post-earnings reacti ...