News and notes from around the interweb:

• A look back at Air Force One’s classic design

• “Tiny margins matter in the air” is what I told CNBC about more spacious regional jets that United is ordering, with seating capacity limited in new regional jets by United’s pilot contract.

  

• I spent 10 hours shadowing a Delta flight attendant

  

• Spotting planes – and people – on a final wander around the Farnborough Air Show

• Why isn’t Congress outraged over ancillary fees for washing machines?

• Hackers can buy access to a major airport’s security systems for just $10

  

• Least and Most Secure Airport Wifi

  Least Secure Airports Among the U.S.’s 45 Busiest

  1. San Diego International
     
  2. John Wayne (Orange County, Calif.)
     
  3. Houston Hobby
     
  4. Southwest Florida International (Fort Myers, Fla.)
     
  5. Newark Liberty International

  Most Secure Airports Among the U.S.’s 45 Busiest

  1. Chicago Midway International
     
  2. Raleigh-Durham International
     
  3. Nashville International
     
  4. Washington Dulles International
     
  5. San Antonio International