The former Minneapolis police officer says the district judge’s decision not to move the proceedings out of the city deprived him of a fair trial.
Doctors said the man's aid to a shooting victim prevented him from dying, according to the St. Paul Police Department.
No arrests were immediately made in the attack, which is believed to have involved multiple shooters, authorities said.
A federal jury found Brett Palkowitsch guilty of kicking Frank Baker and letting a police dog attack him after Baker was mistaken for a robbery suspect.
The incident sparked widespread outrage after Castile's girlfriend broadcast the aftermath on social media.
We've witnessed an historic day.