California police officer's suspected killer arrested
- Gustavo Pérez Arriaga is Mexican and crossed illegally into US
- Cpl Ronil Singh was shot dead at traffic stop on Wednesday
Authorities said on Friday a man accused of killing a California police officer during a traffic stop had been captured.
Sheriff Adam Christianson of Stanislaus county told reporters Gustavo Pérez Arriaga was arrested in Bakersfield in connection with the death of Cpl Ronil Singh, who was killed on the day after Christmas.