Farmers bulked up hogs after virus, but now too big for popular spiral-cut hams
                                
                                
                                    (Newser) -
                                    We use almost every part of the pig imaginable—even the blood, glands, and bones, the  Atlantic  reports—but when it comes to holiday dinners, Americans are very specific about what they want to serve:  Spiral-cut ham , averaging about 7 pounds, is the most popular choice,  Bloomberg  reports. But there'...