Secretive Life of Las Vegas Shooter Stephen Paddock Frustrates Investigators

Working with what little they know, investigators have zeroed in on a weapon-buying binge Paddock went on one year before he gunned down 58 people Sunday at a country music festival from a 32nd-floor room at the Mandalay Bay casino resort before killing himself.

They wonder if he had some sort of mental break at the time that drove him to start making plans for mass murder.

They also know he rented an apartment in a Las Vegas high-rise over another music festival the weekend before the massacre, though not why.

They know he was

Read more at: http://time.com/4970162/las-vegas-shooting-stephen-paddock-motive/