Hoping a few Americans who've passed at least one Thanksgiving in BA can offer some guidance on where to buy Thanksgiving ingredients....cranberry sauce (or simply cranberries) and pecans are really the two things I'm most hoping to find ('zapallo' can be used for pumpkin pie, no??). Is there a store that sells American foods that will have these things? Preparing Thanksgiving for my boyfriend's family (they are very excited!) and they can't have their first taste of Thanksgiving (pun not intended) without cranberry sauce and pecan pie!!!! PLEASE share!