She says, " This is the day when ghosts, witches, zombies, and vampires come out and have a field day." A " ghost" traditionally has been defined as the spirit of a dead person.
The media had a field day reporting on the leaning tower of San Francisco, and accusations started flying about who was to blame and whether the City had covered up details about the building's movement.
十九世纪冒险故事 Thrilling Adventures By Land And Sea by James O. Brayman
In the midst of the motley and moving multitude, the National Guards were seen hurrying to and fro; chasseurs, grenadiers, cavalry and artillery-men, all clothed in their rich new costume, as on a field day.