President Calderon continues efforts to fight organized crime including proposing to eliminate corrupt municipal police forces. Violent drug-related crimes are highest in Tamaulipas, Puebla, Coahuila, Culiacan, Veracruz, Chihuahua, Michoacán and Nuevo Leon where cartels have blocked highways and engaged in gun battles with police. Cargo theft of items like milk, alcohol, metals and televisions is increasing, involving underage gangs, corrupt customs agents and police; police impersonation during cargo theft is prevalent in states like Sinaloa, Puebla, Oaxaca and Zacatecas. Cargo theft and insurance costs are rising significantly