Tonight there was a shooting at a Costco in Los Angeles. LAPD look into it but have yet to give a statement.
Joseph Giacalone, a professor at the John Jay College of Criminal Justice
"If [French] pulled out a pocketknife and approaches [the off-duty police officer], game over"
There are multiple sources as well as different sides to the story. It doesn't have a definitive conclusion because the investigation is still ongoing, but the details given match other sources' stories.