Authorities have identified the gunman involved in the attack against former US President Donald Trump on Saturday as 20-year-old Thomas Matthew Crooks, who was killed by Secret Service agents at the scene after the shooting, CNN reported.

According to CNN, “The FBI named Crooks in a statement early Sunday morning, identifying him as a resident of Bethel Park, Pennsylvania – about 35 miles south of Butler, where Trump was holding his rally.

Crooks graduated from Bethel Park High School in 2022, according to a local media report and a video of the school’s commencement.

He was registered to vote as a Republican, according to a listing in Pennsylvania’s voter database that matched his name, age, and a Bethel Park address that law enforcement was searching Saturday night and is linked to Crooks in public records.

This year’s presidential election would have been the first he was old enough to vote in.

Federal Election Commission records show that a donor listed as Thomas Crooks with the same address gave $15 to a Democratic-aligned political action committee called the Progressive Turnout Project in January 2021.”