MINNEAPOLIS (AP) - The graphic video showing Philando Castile's final moments after he was shot by a Minnesota police officer made headlines nearly a year ago and led to calls for changes in policing.

Castile, who was black, was killed July 6 during a traffic stop in the St. Paul suburb of Falcon Heights. His death got instant attention as the shooting's gruesome aftermath was streamed live on Facebook by Castile's girlfriend, who was in the car along with her young daughter.

St. Anthony police officer Jeronimo Yanez is on trial for manslaughter. Prosecutors say Yanez, who is Latino, shot the 32-year-old Castile after Castile told him he was armed. Authorities later found Castile had a permit to carry.

KARE 11's Jana Shortal features how journalists at MPR News are covering the Yanez trial, specifically with its podcast, 74 Seconds.