A gunman walked up to a vehicle in Pomona and opened fire early Monday, killing 33-year-old Daniel Diaz, a youth pastor.
The 33-year-old West Covina resident was rushed to Pomona Valley Hospital Medical Center, where he was later pronounced dead.
He was a youth pastor at New Beginning Church in Baldwin Park. His parents are the senior pastors at the church.
A motive for the shooting has not been determined.