Page 2 - Hitting Campos News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Shooting had stopped. 12 minutes after security officer jesus campos was wounded and radio'ed for help. in his first interview, campos telling ellen degeneres he'd been sent to investigation an open door in the stairwell. >> as that door is closing, and it's so heavy, it will slam. i'm walking down this way, and i believe that's what caught the shooter's attention. as i was walking down, i heard rapid fire. >> reporter: the gunman shooting through his hotel room door, hitting campos in the leg. with this new timeline, the remaining mystery is, why did stephen paddock do this? now, police tell ...

>> in the meantime offering a detailed timeline of the shooting yesterday. officials say the first shots were recorded at 10:05 p.m. by 10:12 the first officers arrived on the floor just below the one where paddock was located at mandalay bay hotel. 10:15 they say steven paddock filed his final shot. two minutes later officers arrived on his floor. 11:20 breached the hotel room finding him dead on the floor. security officer was the first to confront stephen paddock and alert him of location. officials say he arrived on the 32nd floor even before swat officers did. they added that paddock saw ...

That as stephen paddock was firing into the crowd below, he had already begun planning how he was going to try to get out alive. for the thousands in his sights, the shooting felt like an eternity. even with an arsenal of 23 guns and piles of ammunition in his room, we know that the hail of bullets lasted ten minutes, starting at 10:05 p.m. ending at 10:15. that's when mandalay bay security guard approached suite 135 on the hotel's 32nd floor, alone and unarmed. >> he was conducting an investigation based on customers calling in and he was personally attempting to locate what was occurring. he...