Wearing body armor and wielding an assault-style rifle, the alleged gunman burst into a Midtown Manhattan office building ...

Nevada's gun laws are again under scrutiny after a Las Vegas man opened fire in Midtown Manhattan, killing four people and ...

The alleged gunman at a shooting rampage in a midtown Manhattan office building was identified as 27-year-old Shane Tamura, ...

Two of three men fatally shot were at the venue for a bachelor party, police said. The third victim was driving in the casino ...

He fired Monday outside the largest casino in Reno, Nevada, killing three people and wounding three others before police shot ...

The man charged with ordering the 1996 killing of rap icon Tupac Shakur in Las Vegas is asking the Nevada Supreme Court to ...

No motive has been announced. A suicide note was found expressing grievances with the NFL and saying Tamura suffered from CTE ...

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

Shane Tamura, the shooter behind the deadly rampage in Midtown Manhattan,​ was apparently targeting NFL offices, NYC Mayor ...

Police say they know of no connection between the victims and the suspect, and have not ascertained a motive for the attack.

The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played football, officials familiar with the investigation told NBC News.