Buckeye police say suspect arrested in 2010 killing

BUCKEYE, Ariz. (AP) — Police in Buckeye say they have made an arrest in a decade-old killing. They say 42-year-old Antonio Padilla was taken into custody Wednesday and booked into a Phoenix jail on suspicion of first-degree murder. Police began a homicide investigation after finding the remains of Luis Victor Mendoza in an irrigation canal in mid-August 2010. They say Mendoza had been shot four times with a handgun. Police interviewed witnesses and identified a potential suspect, but the c