This Oct. 28, 2011 photo shows the new first class interior section of a United Airlines 747 plane at San Francisco International Airport in San Francisco. U.S. airlines are spending nearly $2 billion... more 
This Oct. 28, 2011 photo shows the new first class interior section of a United Airlines 747 plane at San Francisco International Airport in San Francisco. U.S. airlines are spending nearly $2 billion to upgrade long-neglected lounges and aircraft. Their most-prized customers are getting new seats that turn into beds, large flat-screen TVs and savory food and wine. (AP Photo/Tony Avelar) less 
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Associated Press | Photo By Tony Avelar
Sat, Nov 19, 2011 10:05 AM EST