As this is very relevant to the original post, I am copying a post I made on a different thread to here. Mods, if this is not allowed, let me know.
Credit card fraud is rampant. Everywhere. Not just online.
Some recent known, reported breaches of card info, by report date:
April 2013 Gomez Gasoline and Automotive, California
April 2013 Wawa, New Jersey
April 2013 Schnucks Markets (2.4 million cards)
April 2013 Works Bakery Cafe, Maine
April 2013 Shoplet.com, NY
April 2013 Tennis Express, Tx
March 2013, Unnamed restaurant in Hawaii
March 2013 Fabric Depot, OR
Feb 2013 INformation Handling Services, CO
Feb 2013 Sprouts, AZ
Feb 2013 Hotusa Group
Feb 203 Kork and Keg, IN
Feb 2013 Haagen-Daz, FL
Feb 2013 ATMs in NJ, IL and WI - Skimming devices
Feb 2013 Talk Fusion, FL
Feb 2013 McDonald's, Shogun Japanese Restaurant, Krystal, Polished Nail Salon - Skimmers used by employees
Feb 2013 Thorlo, NC
Feb 2013 Bashas', Lake Havasu City and Pinal County
These are just the last few months of reports. I got this from
Chronology of Data Breaches | Privacy Rights Clearinghouse if anyone is interested.
Bottom line, CC fraud is everywhere, and unless you ONLY used your card at a specific vendor, than it would be very unfair to name that vendor and damage their reputation without proof of a compromise at their location.