Documents obtained by CBS News shed light on Thomas Matthew Crooks, the 20-year-old who opened fire at a Trump rally in Butler, Pennsylvania.

It has been the better part of a year since Thomas Crooks tried to assassinate now-President Donald Trump in Butler, ...

Emails and essays obtained by CBS News shed new light on Thomas Matthew Crooks, the 20-year-old who opened fire at a Trump rally in Butler, Pennsylvania.

(Bloomberg) -- BlackRock Inc. Chief Executive Officer Larry Fink urged US presidential ... BlackRock said on July 14 that Thomas Matthew Crooks, the 20-year-old gunman who shot and injured former ...

While the motive behind Thomas Matthew Crooks' attack ... and his relatives were unsuccessful. Larry Cook, an author and presidential historian, said Crooks' failed attempt to kill Trump marked ...

According to reports, the shooter has been identified as Thomas Matthew Crooks ... over certain issues. Larry Fink is a registered Demoract's Progressive Pac. Thomas Crooks, The Man Who Shot ...

CHICAGO -- Thomas Matthew Crooks, the suspected gunman in the assassination ... have a line of sight to the United Center. CPD Supt. Larry Snelling reiterated that planning for this event has ...

Thomas Matthew Crooks, identified by law enforcement and the FBI as the gunman who opened fire while former President Donald Trump was speaking at a rally Saturday, registered to vote as a ...

Another call for calm came from BlackRock CEO Larry Fink, who said ... Pennsylvania teacher had briefly shown then-student Thomas Matthew Crooks. Crooks is the 20-year-old who the FBI has ...