Wantagh High School in Long Island, N.Y., was on lockdown after a teacher heard a student allegedly say they had a gun, police said.
The school lifted the lockdown at around 11:40 a.m.
PIX-11 reported that the lockdown was carried out as a precautionary measure.
However, police said that there is no indication that there was a gun at the school.
Parents of students told the station they were angry because the school did not say there was a lockdown in effect. The school is located at Beltagh Avenue.
