Bomb-sniffing canine units were added at Cincinnati/Northern Kentucky International Airport, maritime patrols were augmented near power plants that border Lake Erie, and more officers than usual were activated along the U.S.-Canadian border.

• 在辛辛那提/北肯塔基国际机场增加了能使用搜寻炸弹的猎犬的小组，对邻近伊利湖边的发电厂也加强了海上巡逻的力度，更多的士兵活跃在美加边境。