Supreme Court

EmbedVideo(4855, 482, 304); Hundreds of years ago, map makers mistakenly represented California as an island off the west coast of North America. Today's digital cartographers wouldn't dream of making such a huge mistake, but they're not perfect either.

Image by Key Wilde via Getty Images. Paul Solman answers questions from the NewsHour audience on business and economic news here on his Making Sen$e page. Here is Wednesday's query: George White: Some people would have us believe…