A World War II vet brutally beaten and left for dead in a parking lot in Spokane, Washington.
Police say two teens are suspected of killing 88-year-old Delbert Belton and had no apparent motive.
One juvenile suspect has been arrested and charged with first degree murder, but a second teen is still on the run tonight and authorities are looking for the public's help.
This is the second time this week we've heard about teens murdering a stranger for no apparent reason.
Outfront: CNN's Alina Machado.