<<Disclaimer: Verify this information before applying it to your situation.>>

Thank you for all of your responses and well wishes for a safe and fun
trip!!  I welcome any additional emails...but here is the summary for now:

United:  A big fat no....they have discontinued serving GF meals


All of the following airlines have GF meals:
Delta, SAS, British Air, Air France, Lufthansa, American, Northwest, US
Airways, TAP (Portuguese Air), Virgin Atlantic

*Please provide references to back up claims of a product being GF or not GF*