http://www.guardian.co.uk/world/2011/nov/08/us-airlines-biofuels-powering-flights?newsfeed=true
Southwest, AirTran pilots overwhelmingly ratify seniority plan
http://travel.usatoday.com/flights/post/2011/11/southwest-airtran-pilots/562376/1
Sharing Catches On at Airports
Arbitrator imposes deal that Air Canada's flight attendants rejected
