 18th Congressional District. ABC's Liliana Pearson. Chaos and frustration at airports worldwide after Friday's massive cybersecurity outage caused by a software glitch from the global IT company CrowdStrike. Check your airline. Travel is still a mess. Some passengers still stranded, spending the night at airports. Others with long lines and delays. And on Friday, over 12,000 delays and more than 3,000 cancellations.