keywords: airport reopens angeles terminals los
text: L.A. Airport Reopens After Security Scare LOS ANGELES - Four terminals at Los Angeles International Airport were shut down for about three hours Saturday after a passenger bypassed security at one terminal and a flashlight battery exploded during screening at another, authorities said.    The two incidents a half-hour apart on the busy Labor Day weekend appeared to be unrelated, said FBI spokeswoman Cathy Viray...