FOX 7 Discussion: Investigators are still trying to determine gunman's motive in Vegas shooting

Police in several states are now searching homes and questioning acquaintances of the Las Vegas shooter, 64-year-old Steven Paddock.

There are still several hundred victims in Vegas area hospitals.
 
Doctors said the injuries they're seeing are more severe than most gunshots due to the types of guns used in the attack.

FOX 7’s Rebecca Thomas and Mike Warren talk to FOX News Caroline Shively who is in Las Vegas and following the investigation about any developing updates on the shooters motives.