I just read the offer terms at Amex Promo website. One of the terms says:
4. Qualifying small business locations appear on the Small Business Saturday® Map, available beginning on November 21, 2013 at ShopSmall.com.
I've read in the past, even if it doesn't appear in the map, the transaction at any small business qualifies; however, it doesn't seem to be true any more. Would anyone want to weigh on this? TIA