Watch: Why have police given us 3 timelines, no motive for Las Vegas shooting?

It’s been nearly three weeks since the deadliest mass shooting in modern U.S. history, and we still have more questions than answers. What was the gunman’s motive for firing into a crowd of tens of thousands of people? Why wasn’t he stopped after first shooting a security guard? How did it take so long for security to make it to the 32nd floor after multiple rounds of gunfire?

Jesus Campos, the security guard who was the first person wounded by the Las Vegas shooter, shared more details from his story with Ellen DeGeneres on her talk show in an episode that aired on Wednesday.

“Compos is the most significant eyewitness to the attack,” Glenn said on today’s show. His theory was that the Mandalay Bay Resort has something to hide for the sake of their business.

“I think what they’re covering up is the hotel just really dropped the ball,” he said.

To see more from Glenn, visit his channel on TheBlaze and listen live to “The Glenn Beck Radio Program” with Glenn Beck and Stu Burguiere weekdays 9 a.m. – 12 p.m. ET on TheBlaze Radio Network.