1000 AAdvantage Points per night
Just saw this - I hope it is not a duplicate posting...
Unlimited Bonus AAdvantage Miles! Join Hyatt Gold Passport and earn 1,000 bonus AAdvantage miles for every night you stay between July 17 and October 15, 2002. Present your Gold Passport number at time of reservation and check-in. We will automatically track your stays and award your bonus miles to your AAdvantage account number provided at time of enrollment in Gold Passport. To join Gold Passport, you must click here.