BERLIN—A school employee was seriously wounded by an assailant wielding a crossbow in an attack Thursday at a high school in the northern German city of Bremerhaven and a suspect was detained, investigators said.
Police said they were alerted at 9:15 a.m. to someone having entered the Lloyd High School in the port city and wounding one person with a weapon.
They said the suspect, a 21-year-old man, was detained near the school shortly afterward without putting up resistance. Students stayed in classrooms while police searched the building. They were evacuated around lunchtime after investigators determined there were no other perpetrators on the premises….