GENEVA (Reuters) - The United Nations human rights boss called on Mexico s Senate on Tuesday not to adopt a proposed law on internal security, saying it would enshrine the role of the military in law enforcement at a time when a stronger police force was needed. Zeid Ra ad al-Hussein, U.N. High Commissioner for Human Rights, said that more than a decade after the armed forces were deployed in the  war on drugs , violence had not abated and extrajudicial killings, torture and disappearances  continue to be committed by various state and non-state actors . In a statement recognizing Mexico s huge security challenge and violence sown by powerful organized crime groups, Zeid said:   Adopting a new legal framework to regulate the operations of the armed forces in internal security is not the answer. The current draft law risks weakening incentives for the civilian authorities to fully assume their law enforcement roles.  
U.N. rights boss urges Mexico not to enshrine army's role