Barely 24 hours after the re-election campaign posters of President Goodluck Jonathan hit Abuja, unknown persons have vandalised the publicity materials placed in strategic locations in the Federal Capital Territory as uproar greeted the mysterious appearance of the posters.Barely 24 hours after the re-election campaign posters of President Goodluck Jonathan hit Abuja, unknown persons have vandalised the publicity materials placed in strategic locations in the Federal Capital Territory as uproar greeted the mysterious appearance of the posters.