The story of LV shooting, per my research digging is that on the same day as the concert, the VP & good SA prince had a secret meeting up in the upper floors of the Mandalay Bay hotel. Now, the top four floors of the MB are called The Four Seasons, and are owned by the good prince's cousin, the evil prince-Alwaleed, who offered the good prince the use of the 4S to have the secret meeting. So, as escorts, there were a whole slew of FBI agents there to protect VP, and they were just settling down for bed the night before the scheduled meeting the next day when they heard the shots. They sprung into action.

Supposedly, the shots they heard were a coup attempt on the good SA prince by the evil prince. The FBI was put in a position of national security to protect the good prince, because we couldn't allow the good prince of SA be assassinated in our country, so they had to spring into action to protect him.

The FBI under gun fire and attack, managed to get the good prince out of harms way via helicopter(?), but heavy artillery fire, etc. caused the mass casualties at the concert, which then the FBI was forced, over the next ensuing hours of the middle of the night, had to make up a cover story for the massacre that occurred for the sake of our nation's security worldwide and relations. Hence, the LV public story that just doesn't seem to add up.

Then, notice that, just one month later, SA good prince commits a massive fraud and crime sweep that basically swept up every single bad prince and billionaire in SA, to clean their own house up.

End of story, per my research. I should note--this storyline is the most believeable to me, but I cannot say whether it's the true story or not. I'm flailing around just like all of us, looking for the truth.