Jeff is a really generous boss. This past holiday season, he gave out $100 gift cards to various stores as gifts to his staff. He picked them up at one of those gift card malls that you see in grocery and drug stores: in this case, at grocery chain Ralph’s. When his employee went to actually use the card this week, it wouldn’t work. Normal gift card snafu? No. The grocery store blames card-switching thieves. [More]