Spirit Airlines fires back after United CEO wonders if it can survive: ‘Can’t stop yapping about us’ admin 4 hours ago USA Update Comments Off on Spirit Airlines fires back after United CEO wonders if it can survive: ‘Can’t stop yapping about us’ 0 Views United’s CEO Scott Kirby has been a vocal critic of the business model of no-frills airlines and has repeatedly questioned their viability. Share Facebook Twitter Stumbleupon LinkedIn Pinterest
