New details in the investigation come almost a week after Green Beret Matthew Livelsberger fatally shot himself just before ...

Authorities say that before a Green Beret blew up a Cybertruck in front of the Trump International Hotel, he consulted ...

Investigators discovered a "six-page manifesto" on his cell phone, in which he explained every step of his project in detail.

Army Special Forces member Matthew Livelsberger, 37, died in an apparent suicide in front of the Trump Hotel in Las Vegas ...