Funeral wreath bearing a threatening note with the names of two of the dead and other officers was left outside the Chihuahua state police headquarter

commander and two other members of a state auto-theft investigations unit were killed in two attacks by hit squads this week in Juárez, said Chihuahua state officials.After the gangland-style killings, a funeral wreath bearing a threatening note with the names of two of the dead and other officers was left outside the Chihuahua state police headquarters in Juárez.Tuesday evening, Cmdr. Rodolfo Barragan Marrufo was in a Dodge Ram 2500 when he was fatally shot by masked gunmen in the parking lot of Los Cedros Hotel, officials said.An unknown number of shooters opened fire after getting out of a white Dodge Durango or Cadillac Escalade.Thirty bullet casings were found at the scene.Officials said Barragan had training from U.S. authorities, including having taken a course to identify stolen vehicles by the National Insurance Crime Bureau and a crime scene investigation workshop in Albuquerque.Wednesday evening, two auto-theft agents in their official Dodge Ram 2500 were at a stop light when they were fired at from a van, officials said.The agents drove into an incoming traffic lane to try to escape but crashed into a car.
Agents Luis Carlos Rodri guez Saldaña, 33, and Mario Saldaña Ramirez, 39, died at the scene, where investigators found 41 bullet casings.Seven other homicides also occurred Wednesday in Juárez.More than 1,060 slayings have been reported in the border city so far this year.