UNLV Shooting: 3 Dead, 1 Injured - Was Professor Targeting Specific Individuals? 

UNLV shooting suspect identified as Anthony Polito, 67.

Polito killed 3 UNLV professors and injured another.

Police believe Polito was targeting specific individuals on a list.

Polito was armed with 150+ rounds of ammunition and a legally purchased handgun.

A motive for the shooting remains under investigation.

Polito was previously denied jobs at several universities in Nevada.

He lived in Henderson, Nevada, and was facing financial difficulties.

Polito sent 22 letters to university personnel across the US before the shooting.

Authorities intercepted the letters and confirmed they contained talcum powder.

 UNLV cancelled final exams and transitioned to remote work for the rest of the year.