brought to the farther end of the runway. it was surrounded by four to five patrol cars. we understand the passenger was brought into police custody but he was unarmed. some flights at the airport were delayed, but everything, according to that cnn producer, was back to normal within the hour. chris? >> erin, thanks for the reporting. let's bring in richard quest live from kuala lumpur. we're going to talk to you about the flight for 370 and your exclusive interview with the malaysian prime minister. let's talk about this hijacking scare for a second. you're in the region. what are you hearing? is there in any way related or a goof ball on the plane? what do they think? >> i think you put your finger very firmly on it this morning. unruly passenger. there are plenty of them. when they are apprehended they feel the full force of law. and that's what's going to happen in this case. there are an enormous number -- large number of airlines crisscrossing the asia pacific region and this, of course, was