Vandals had painted the offensive slogans on the car park during the night. A bus driver called the police to report the crime. An article published on lessentiel.lu reports that the perpetrators had painted “Welcome to Naziland” on the wall, along with swastikas oriented towards the left, typical of Nazi usage of the sign. Witnesses statements suggest that the vandalism must have taken place sometime between 11:45 p.m. on 2 and and 1 a.m. on 3 May.  Police are investigating the incident.