Wife heard the tease for NBC5 (I'm currently in NYC) and she said (and I am paraphrasing) the tease went something along these lines:
American Airlines is going to guarantee all of their flights will be on time. How can they do this? Find out tonight @ 10 on NBC5...
She sent this to me via TXT msg on my phone, so I haven't been able to confirm our deny, just passing along my part of the rumor