American Airlines resumes flights after brief grounding ahead of busy Christmas travel - Reuters
- American Airlines resumes flights after brief grounding ahead of busy Christmas travel Reuters
- American Airlines resumes flights after nationwide 'technical issue' ABC News
- What to know about the flight delays at DFW airport on Christmas Eve? The Dallas Morning News
- Reporter caught up in airline technical outage describes scene CNN
- Heavy travel day off to a rough start after American Airlines briefly grounds all flights The Associated Press