but they still don't know who this shooter, this sniper is and they're looking for this person. this all happening just about 3:00 p.m. yesterday afternoon to let you know how long they've been on the hunt for this person. >> stephanie, thanks so much. we'll bring updates as we get them. nick, what are you learning about the mass shooting plot that police say they uncovered? >> kate, right now in custody is a 37-year-old cook who worked at a marriott hotel just a mile or so from long beach airport. apparently, on monday evening he told a fellow employee that he was planning to shoot the place up, to open fire on fellow employees and anybody who he could see in the hotel. now, that employee told management, management told police, and within 24 hours this cook was arrested at his home nearby. and in that home police say they discovered a cache of weapons, including an assault rifle that is illegal to own in california,