United Studying Replacements for Its Transatlantic 757s
Waiting on Boeing's answer to the Airbus A321LR
A United Airlines Boeing 757 approaches for landing at Zurich International Airport. (Photo: Flickr: <a href="http://creativecommons.org/licenses/by-sa/2.0/" target="_blank">Creative Commons (BY-SA)</a> by <a href="http://flickr.com/people/aero_icarus" target="_blank">Aero Icarus</a>)
A United Airlines Boeing 757 approaches for landing at Zurich International Airport. (Photo: Flickr: Creative Commons (BY-SA) by Aero Icarus)