The videos show Robinson refusing commands to surrender until finally he exits the vehicle and pulls a gun, followed by multiple gunshots from officers.

Dallas police said the man whom officers fatally shot in a hospital parking garage last week in the Stemmons Corridor area had impersonated law enforcement and used an alias while connecting officers to off-duty security work.

The Dallas Police Department releases body camera footage from the fatal SWAT shooting of Diamon Robinson, also known as Mike King, following a standoff last week outside Children's Hospital.

Police gave an update on the officer-involved shooting outside Children's Medical Center in Dallas. Sources told FOX 4 the man who was killed was a longtime security guard for Congresswoman Jasmine Crockett.

A man shot and killed by Dallas police earlier this week was a familiar figure in North Texas law enforcement – and part of the security detail for U.S. Rep. Jasmine Crockett, sources told CBS News Texas.

Dallas Police released dash camera footage of the SWAT standoff with a man who worked security for Rep. Jasmine Crockett, in which the suspect was killed after raising a firearm. (Dallas Police Dept v