NEW YORK - American Express Travel Related Services Co. has linked up with Hyatt Corp. to award 100,000 airline miles to 10 customers.

People who stay at any of 104 participating Hyatt Hotels and use the American Express card for the stay will automatically be entered in the "Million Mile Celebration" promotion, which runs from Jan. 15 to Apr. 15. The 10 winners can use their miles on either United or Delta Airlines.

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