Three 4-year-old children walk out of nursery school alone

Three 4-year-old children walk out of nursery school alone - Three 4-year-old children have escaped from their nursery school in the 15th arrondissement of Paris. The incident, which occurred on Tuesday, has led to the mayor of the borough Philippe Goujon promising "extremely severe" sanctions if professional misconduct is confirmed by the investigation. Leaving school, crossing the street, traveling almost a kilometre in the middle of town, walking along a very busy boulevard and passing under a bridge on the ring road. This was the "journey" covered by the three young children. An administrative investigation has been opened. To know exactly what happened.