Police arrested a 15-year-old boy at a Honolulu school Friday afternoon for allegedly punching a 54-year-old school security guard.
Police said the security guard approached the boy, who was being disruptive on school grounds.
The teenager allegedly punched the woman, injuring her, then fled at about 2:05 p.m..
Patrol officers found and arrested him 10 minutes later on suspicion of second-degree assault.
Police did not name the school where the incident happened.