Ham sandwich

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Play the Loyalty Card
Find out if your favorite lunch spot, coffee joint, or hair salon offers a loyalty card or promotions through Facebook. Così sandwich shops have a CosìCard, which provides a free reward after ten purchases; customers who become of fan of Champps Americana on Facebook get a coupon for a free burger (participating locations only). At my local nail salon, a manicure is $10, but with the card, every tenth one is free.