Classes have resumed Wednesday after a bomb scare at Decatur High School.
Students were evacuated to a practice field at about 10:30 a.m. after a note was found indicating there was a bomb on campus.
A search of the campus turned up nothing, police said.
Shortly after 1 p.m., the building was cleared and students and staff were allowed to return to the building.
Investigators didn't say where or how the note was found.