Republican presidential candidate and former speaker of the House Newt Gingrich and his wife Callista had a $1.5 million line of credit at Tiffany's. The latest Republican candidate who's popular only because he's not Mitt Romney this summer admitted to having a second line of credit at Tiffany's that extended to $1 million, after it had been previously disclosed that the Gingrich family had a line of credit at the luxury jeweler for $250,000 to $500,000. Think about that for a second. What do you do with a $1.5 million dollar account at Tiffany's? We're surprised this hasn't become more of an issue, given Newt's surge to the top of the polls. In Taiwan we know something about politicians and Tiffany's, so we have a few theories.