A gunman, now identified as Stephen Craig Paddock, of Mesquite, used a fully-automatic assault rifle to fire hundreds, perhaps thousands of rounds down onto a crowd of fans enjoying the conclusion of a three-day country music festival near the Mandalay Bay Casino in Las Vegas, NV. Over 58 people are dead and at least 400 wounded in the now-deadliest mass shooting in U.S. history.
In footage of the attack, dozens of shots can be heard going off in a matter of seconds. Officers and SWAT team personnel stormed the hotel room on the 32nd floor of the Mandalay Bay Casino to find Paddock dead from a self-inflicted gunshot wound. Among the wounded and dead were four off-duty police officers.