LA International Airport terminal evacuated for investigation of security problem

LOS ANGELES - Part of a terminal at Los Angeles International Airport was evacuated for two hours Monday for investigation of a possible security problem. <br> <br> What caused the concern and the extent of the evacuation&#39;s impact on flights were not immediately known, said Harold Johnson, a spokesman for the city airports department. <br> <br> At 9:20 a.m. airport police were notified by the federally controlled passenger screening station at Terminal 7 of a &#34;possible security breach,&#34; Johnson said. <br> <br> Johnson said it was determined that there was no real threat and passengers were allowed back in within two hours. <br> <br>