PRIZE/ODDS:  One (1) Grand Prize is available.  The Grand Prize winner will receive the Grand Prize consisting of one (1) $500 American Express gift card. The approximate retail value of the Grand Prize is $500.00.  Prizes are non-assignable and non-transferable.  No cash alternative or prize substitutions will be allowed except that Sponsor retains the right to substitute a prize of comparable or greater value (or at Sponsor's election, the cash value of the applicable prize) in the event a stated prize is unavailable, in whole or in part, for any reason.  Odds of winning depend on the number of eligible entries received during the Promotion Period.