BOSTON -- As millions of Catholics prepare for the traditional midnight Mass on Christmas Eve, the Boston Archdiocese is making an unusual plea to parishioners. NewsCenter 5's Jorge Quiroga reported that church leaders are asking anyone with cold or flu symptoms to take certain precautions and avoid some rituals. The announcement comes days after two elderly men on Cape Cod died of flu complications. But public health officials warn against overreactions saying the cases are not unusual considering the ages of the victims, 89 and 90. Parishioners attending Christmas Mass are urged not to shake hands as a sign of...